Spaces:
Running
Running
| {"schema":"eq2-problems/v1","total":1669,"problems":{"normal_0001":{"e1":2918,"e2":1911,"s1":"x = ((y ◇ (x ◇ y)) ◇ z) ◇ w","s2":"x = (y ◇ (x ◇ z)) ◇ (y ◇ w)","a":true},"normal_0002":{"e1":3454,"e2":4503,"s1":"x ◇ y = z ◇ (w ◇ (u ◇ u))","s2":"x ◇ (y ◇ y) = (z ◇ w) ◇ z","a":true},"normal_0003":{"e1":649,"e2":2608,"s1":"x = x ◇ (y ◇ ((z ◇ x) ◇ x))","s2":"x = (y ◇ ((z ◇ z) ◇ y)) ◇ w","a":false},"normal_0004":{"e1":815,"e2":2164,"s1":"x = y ◇ (z ◇ ((w ◇ u) ◇ u))","s2":"x = ((y ◇ z) ◇ x) ◇ (x ◇ w)","a":true},"normal_0005":{"e1":905,"e2":3050,"s1":"x = y ◇ ((x ◇ z) ◇ (w ◇ u))","s2":"x = (((x ◇ x) ◇ x) ◇ x) ◇ x","a":true},"normal_0006":{"e1":4263,"e2":837,"s1":"x ◇ y = ((z ◇ w) ◇ u) ◇ y","s2":"x = x ◇ ((y ◇ x) ◇ (y ◇ z))","a":false},"normal_0007":{"e1":1600,"e2":3437,"s1":"x = (y ◇ z) ◇ (z ◇ (w ◇ z))","s2":"x ◇ y = z ◇ (w ◇ (y ◇ z))","a":true},"normal_0008":{"e1":2653,"e2":4329,"s1":"x = ((x ◇ x) ◇ (y ◇ y)) ◇ y","s2":"x ◇ (y ◇ x) = z ◇ (x ◇ w)","a":false},"normal_0009":{"e1":1396,"e2":3770,"s1":"x = y ◇ (((z ◇ z) ◇ w) ◇ y)","s2":"x ◇ y = (y ◇ z) ◇ (x ◇ z)","a":true},"normal_0010":{"e1":3853,"e2":4605,"s1":"x ◇ y = (z ◇ w) ◇ (w ◇ z)","s2":"(x ◇ x) ◇ y = (y ◇ x) ◇ x","a":true},"normal_0011":{"e1":724,"e2":2130,"s1":"x = y ◇ (y ◇ ((z ◇ x) ◇ y))","s2":"x = ((y ◇ y) ◇ x) ◇ (z ◇ x)","a":true},"normal_0012":{"e1":3881,"e2":3418,"s1":"x ◇ x = (y ◇ (x ◇ y)) ◇ y","s2":"x ◇ y = z ◇ (z ◇ (y ◇ y))","a":false},"normal_0013":{"e1":1737,"e2":2774,"s1":"x = (y ◇ y) ◇ ((y ◇ z) ◇ w)","s2":"x = ((y ◇ z) ◇ (x ◇ y)) ◇ x","a":true},"normal_0014":{"e1":4638,"e2":403,"s1":"(x ◇ y) ◇ x = (y ◇ z) ◇ x","s2":"x ◇ y = (z ◇ z) ◇ y","a":false},"normal_0015":{"e1":4219,"e2":530,"s1":"x ◇ y = ((z ◇ y) ◇ z) ◇ w","s2":"x = y ◇ (y ◇ (z ◇ (z ◇ z)))","a":false},"normal_0016":{"e1":4684,"e2":4439,"s1":"(x ◇ y) ◇ z = (z ◇ y) ◇ x","s2":"x ◇ (y ◇ x) = (x ◇ z) ◇ y","a":false},"normal_0017":{"e1":4363,"e2":2442,"s1":"x ◇ (y ◇ z) = y ◇ (x ◇ w)","s2":"x = (x ◇ ((x ◇ x) ◇ x)) ◇ y","a":false},"normal_0018":{"e1":1077,"e2":747,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ z)","s2":"x = y ◇ (z ◇ ((x ◇ y) ◇ w))","a":true},"normal_0019":{"e1":3451,"e2":2115,"s1":"x ◇ y = z ◇ (w ◇ (u ◇ y))","s2":"x = ((y ◇ x) ◇ z) ◇ (z ◇ x)","a":false},"normal_0020":{"e1":1835,"e2":1682,"s1":"x = (x ◇ (x ◇ x)) ◇ (y ◇ y)","s2":"x = (y ◇ x) ◇ ((x ◇ x) ◇ y)","a":false},"normal_0021":{"e1":4271,"e2":4114,"s1":"x ◇ (x ◇ x) = x ◇ (y ◇ z)","s2":"x ◇ x = ((y ◇ z) ◇ w) ◇ z","a":false},"normal_0022":{"e1":2738,"e2":3451,"s1":"x = ((y ◇ y) ◇ (x ◇ y)) ◇ z","s2":"x ◇ y = z ◇ (w ◇ (u ◇ y))","a":true},"normal_0023":{"e1":2311,"e2":3542,"s1":"x = (y ◇ (x ◇ (z ◇ x))) ◇ y","s2":"x ◇ y = x ◇ ((z ◇ w) ◇ z)","a":true},"normal_0024":{"e1":4461,"e2":1349,"s1":"x ◇ (y ◇ x) = (z ◇ z) ◇ y","s2":"x = y ◇ (((z ◇ x) ◇ x) ◇ x)","a":false},"normal_0025":{"e1":315,"e2":2051,"s1":"x ◇ x = y ◇ (y ◇ x)","s2":"x = ((x ◇ y) ◇ x) ◇ (x ◇ y)","a":false},"normal_0026":{"e1":2081,"e2":1225,"s1":"x = ((x ◇ y) ◇ z) ◇ (z ◇ w)","s2":"x = x ◇ (((x ◇ x) ◇ y) ◇ x)","a":false},"normal_0027":{"e1":4154,"e2":1435,"s1":"x ◇ y = ((y ◇ x) ◇ x) ◇ x","s2":"x = (x ◇ x) ◇ (y ◇ (y ◇ y))","a":false},"normal_0028":{"e1":1185,"e2":796,"s1":"x = y ◇ ((z ◇ (z ◇ y)) ◇ y)","s2":"x = y ◇ (z ◇ ((w ◇ y) ◇ x))","a":true},"normal_0029":{"e1":627,"e2":1438,"s1":"x = x ◇ (x ◇ ((y ◇ z) ◇ z))","s2":"x = (x ◇ x) ◇ (y ◇ (z ◇ y))","a":false},"normal_0030":{"e1":649,"e2":4175,"s1":"x = x ◇ (y ◇ ((z ◇ x) ◇ x))","s2":"x ◇ y = ((y ◇ z) ◇ x) ◇ y","a":false},"normal_0031":{"e1":1194,"e2":1583,"s1":"x = y ◇ ((z ◇ (z ◇ w)) ◇ z)","s2":"x = (y ◇ z) ◇ (y ◇ (w ◇ z))","a":true},"normal_0032":{"e1":3368,"e2":3563,"s1":"x ◇ y = y ◇ (z ◇ (y ◇ z))","s2":"x ◇ y = y ◇ ((y ◇ z) ◇ z)","a":true},"normal_0033":{"e1":1857,"e2":2202,"s1":"x = (x ◇ (y ◇ y)) ◇ (x ◇ x)","s2":"x = ((y ◇ z) ◇ z) ◇ (y ◇ w)","a":false},"normal_0034":{"e1":2996,"e2":1199,"s1":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ z","s2":"x = y ◇ ((z ◇ (w ◇ x)) ◇ z)","a":true},"normal_0035":{"e1":1775,"e2":1961,"s1":"x = (y ◇ z) ◇ ((y ◇ x) ◇ w)","s2":"x = (y ◇ (z ◇ x)) ◇ (x ◇ w)","a":true},"normal_0036":{"e1":4074,"e2":3272,"s1":"x ◇ x = ((x ◇ y) ◇ y) ◇ y","s2":"x ◇ x = y ◇ (x ◇ (y ◇ y))","a":false},"normal_0037":{"e1":2020,"e2":3021,"s1":"x = (y ◇ (z ◇ w)) ◇ (z ◇ y)","s2":"x = ((y ◇ (z ◇ z)) ◇ w) ◇ z","a":true},"normal_0038":{"e1":1545,"e2":419,"s1":"x = (y ◇ y) ◇ (z ◇ (z ◇ z))","s2":"x = x ◇ (x ◇ (y ◇ (y ◇ x)))","a":true},"normal_0039":{"e1":1347,"e2":1925,"s1":"x = y ◇ (((y ◇ z) ◇ w) ◇ w)","s2":"x = (y ◇ (y ◇ x)) ◇ (y ◇ y)","a":true},"normal_0040":{"e1":720,"e2":3177,"s1":"x = y ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x = (((y ◇ z) ◇ x) ◇ x) ◇ y","a":true},"normal_0041":{"e1":4584,"e2":2319,"s1":"(x ◇ x) ◇ x = (x ◇ y) ◇ x","s2":"x = (y ◇ (x ◇ (z ◇ z))) ◇ y","a":false},"normal_0042":{"e1":1971,"e2":3301,"s1":"x = (y ◇ (z ◇ x)) ◇ (w ◇ y)","s2":"x ◇ x = y ◇ (z ◇ (w ◇ y))","a":true},"normal_0043":{"e1":1027,"e2":3955,"s1":"x = x ◇ ((x ◇ (y ◇ x)) ◇ z)","s2":"x ◇ y = (y ◇ (x ◇ y)) ◇ y","a":false},"normal_0044":{"e1":4406,"e2":638,"s1":"x ◇ (x ◇ y) = (y ◇ x) ◇ y","s2":"x = x ◇ (y ◇ ((x ◇ z) ◇ w))","a":false},"normal_0045":{"e1":322,"e2":375,"s1":"x ◇ y = x ◇ (x ◇ x)","s2":"x ◇ y = (x ◇ x) ◇ y","a":false},"normal_0046":{"e1":1908,"e2":1734,"s1":"x = (y ◇ (x ◇ z)) ◇ (y ◇ x)","s2":"x = (y ◇ y) ◇ ((y ◇ z) ◇ x)","a":true},"normal_0047":{"e1":316,"e2":1650,"s1":"x ◇ x = y ◇ (y ◇ y)","s2":"x = (x ◇ y) ◇ ((x ◇ z) ◇ x)","a":false},"normal_0048":{"e1":1609,"e2":1230,"s1":"x = (y ◇ z) ◇ (w ◇ (y ◇ y))","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ z)","a":true},"normal_0049":{"e1":697,"e2":2873,"s1":"x = y ◇ (x ◇ ((z ◇ z) ◇ w))","s2":"x = ((x ◇ (y ◇ y)) ◇ x) ◇ y","a":true},"normal_0050":{"e1":1495,"e2":2220,"s1":"x = (y ◇ x) ◇ (y ◇ (z ◇ y))","s2":"x = ((y ◇ z) ◇ w) ◇ (y ◇ w)","a":true},"normal_0051":{"e1":138,"e2":1896,"s1":"x = y ◇ ((z ◇ y) ◇ x)","s2":"x = (y ◇ (x ◇ y)) ◇ (x ◇ z)","a":false},"normal_0052":{"e1":3429,"e2":3146,"s1":"x ◇ y = z ◇ (z ◇ (w ◇ u))","s2":"x = (((y ◇ y) ◇ x) ◇ z) ◇ y","a":false},"normal_0053":{"e1":1484,"e2":3242,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ x))","s2":"x = (((y ◇ z) ◇ w) ◇ w) ◇ x","a":false},"normal_0054":{"e1":32,"e2":3761,"s1":"x = (y ◇ y) ◇ y","s2":"x ◇ y = (y ◇ y) ◇ (y ◇ x)","a":true},"normal_0055":{"e1":2489,"e2":580,"s1":"x = (x ◇ ((y ◇ z) ◇ w)) ◇ y","s2":"x = y ◇ (z ◇ (z ◇ (z ◇ y)))","a":false},"normal_0056":{"e1":2971,"e2":859,"s1":"x = ((y ◇ (y ◇ z)) ◇ w) ◇ w","s2":"x = x ◇ ((y ◇ z) ◇ (y ◇ w))","a":true},"normal_0057":{"e1":3020,"e2":1361,"s1":"x = ((y ◇ (z ◇ z)) ◇ w) ◇ y","s2":"x = y ◇ (((z ◇ x) ◇ w) ◇ x)","a":true},"normal_0058":{"e1":3198,"e2":4126,"s1":"x = (((y ◇ z) ◇ y) ◇ y) ◇ y","s2":"x ◇ y = ((x ◇ x) ◇ z) ◇ w","a":true},"normal_0059":{"e1":659,"e2":3041,"s1":"x = x ◇ (y ◇ ((z ◇ z) ◇ z))","s2":"x = ((y ◇ (z ◇ w)) ◇ w) ◇ z","a":false},"normal_0060":{"e1":1367,"e2":341,"s1":"x = y ◇ (((z ◇ y) ◇ x) ◇ y)","s2":"x ◇ y = y ◇ (z ◇ w)","a":true},"normal_0061":{"e1":3320,"e2":94,"s1":"x ◇ y = x ◇ (y ◇ (y ◇ z))","s2":"x = y ◇ (z ◇ (w ◇ x))","a":false},"normal_0062":{"e1":2713,"e2":2803,"s1":"x = ((y ◇ x) ◇ (y ◇ z)) ◇ y","s2":"x = ((y ◇ z) ◇ (y ◇ w)) ◇ u","a":true},"normal_0063":{"e1":2914,"e2":2171,"s1":"x = ((y ◇ (x ◇ y)) ◇ y) ◇ z","s2":"x = ((y ◇ z) ◇ x) ◇ (z ◇ z)","a":true},"normal_0064":{"e1":850,"e2":96,"s1":"x = x ◇ ((y ◇ y) ◇ (z ◇ z))","s2":"x = y ◇ (z ◇ (w ◇ z))","a":false},"normal_0065":{"e1":2213,"e2":3360,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ y)","s2":"x ◇ y = y ◇ (y ◇ (z ◇ z))","a":true},"normal_0066":{"e1":3831,"e2":3869,"s1":"x ◇ y = (z ◇ z) ◇ (w ◇ x)","s2":"x ◇ x = (x ◇ (y ◇ x)) ◇ z","a":true},"normal_0067":{"e1":1373,"e2":3116,"s1":"x = y ◇ (((z ◇ y) ◇ y) ◇ w)","s2":"x = (((y ◇ x) ◇ y) ◇ y) ◇ y","a":true},"normal_0068":{"e1":3846,"e2":3413,"s1":"x ◇ y = (z ◇ w) ◇ (z ◇ x)","s2":"x ◇ y = z ◇ (z ◇ (x ◇ x))","a":true},"normal_0069":{"e1":3010,"e2":4677,"s1":"x = ((y ◇ (z ◇ z)) ◇ x) ◇ w","s2":"(x ◇ y) ◇ z = (y ◇ x) ◇ z","a":true},"normal_0070":{"e1":389,"e2":4507,"s1":"x ◇ y = (y ◇ y) ◇ z","s2":"x ◇ (y ◇ z) = (x ◇ x) ◇ y","a":true},"normal_0071":{"e1":4255,"e2":2946,"s1":"x ◇ y = ((z ◇ w) ◇ z) ◇ w","s2":"x = ((y ◇ (y ◇ y)) ◇ x) ◇ x","a":false},"normal_0072":{"e1":3002,"e2":2281,"s1":"x = ((y ◇ (z ◇ y)) ◇ w) ◇ x","s2":"x = (x ◇ (y ◇ (z ◇ z))) ◇ x","a":true},"normal_0073":{"e1":4401,"e2":1601,"s1":"x ◇ (x ◇ y) = (x ◇ z) ◇ x","s2":"x = (y ◇ z) ◇ (z ◇ (w ◇ w))","a":false},"normal_0074":{"e1":4041,"e2":579,"s1":"x ◇ y = (z ◇ (w ◇ x)) ◇ z","s2":"x = y ◇ (z ◇ (z ◇ (z ◇ x)))","a":false},"normal_0075":{"e1":1142,"e2":3560,"s1":"x = y ◇ ((y ◇ (z ◇ w)) ◇ y)","s2":"x ◇ y = y ◇ ((y ◇ y) ◇ z)","a":true},"normal_0076":{"e1":2786,"e2":13,"s1":"x = ((y ◇ z) ◇ (x ◇ w)) ◇ u","s2":"x = y ◇ (x ◇ x)","a":true},"normal_0077":{"e1":3767,"e2":4245,"s1":"x ◇ y = (y ◇ y) ◇ (z ◇ w)","s2":"x ◇ y = ((z ◇ w) ◇ x) ◇ w","a":true},"normal_0078":{"e1":579,"e2":699,"s1":"x = y ◇ (z ◇ (z ◇ (z ◇ x)))","s2":"x = y ◇ (x ◇ ((z ◇ w) ◇ y))","a":false},"normal_0079":{"e1":1290,"e2":4513,"s1":"x = y ◇ (((x ◇ y) ◇ y) ◇ z)","s2":"x ◇ (y ◇ z) = (x ◇ y) ◇ w","a":true},"normal_0080":{"e1":3461,"e2":1607,"s1":"x ◇ x = x ◇ ((y ◇ x) ◇ x)","s2":"x = (y ◇ z) ◇ (w ◇ (x ◇ u))","a":false},"normal_0081":{"e1":1732,"e2":3729,"s1":"x = (y ◇ y) ◇ ((y ◇ y) ◇ y)","s2":"x ◇ y = (x ◇ y) ◇ (z ◇ z)","a":true},"normal_0082":{"e1":2493,"e2":2228,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ x","s2":"x = ((y ◇ z) ◇ w) ◇ (w ◇ y)","a":false},"normal_0083":{"e1":2514,"e2":1762,"s1":"x = (y ◇ ((x ◇ z) ◇ x)) ◇ y","s2":"x = (y ◇ z) ◇ ((x ◇ y) ◇ w)","a":true},"normal_0084":{"e1":2026,"e2":4652,"s1":"x = (y ◇ (z ◇ w)) ◇ (w ◇ z)","s2":"(x ◇ y) ◇ x = (z ◇ w) ◇ w","a":true},"normal_0085":{"e1":1841,"e2":314,"s1":"x = (x ◇ (x ◇ y)) ◇ (y ◇ y)","s2":"x ◇ x = y ◇ (x ◇ z)","a":false},"normal_0086":{"e1":1545,"e2":3078,"s1":"x = (y ◇ y) ◇ (z ◇ (z ◇ z))","s2":"x = (((x ◇ y) ◇ y) ◇ y) ◇ x","a":true},"normal_0087":{"e1":886,"e2":4057,"s1":"x = y ◇ ((x ◇ y) ◇ (z ◇ y))","s2":"x ◇ y = (z ◇ (w ◇ w)) ◇ w","a":true},"normal_0088":{"e1":1642,"e2":581,"s1":"x = (x ◇ x) ◇ ((y ◇ z) ◇ z)","s2":"x = y ◇ (z ◇ (z ◇ (z ◇ z)))","a":false},"normal_0089":{"e1":2028,"e2":2926,"s1":"x = (y ◇ (z ◇ w)) ◇ (w ◇ u)","s2":"x = ((y ◇ (x ◇ z)) ◇ y) ◇ w","a":true},"normal_0090":{"e1":2398,"e2":2456,"s1":"x = (y ◇ (z ◇ (z ◇ x))) ◇ x","s2":"x = (x ◇ ((y ◇ x) ◇ x)) ◇ x","a":true},"normal_0091":{"e1":2539,"e2":3599,"s1":"x = (y ◇ ((y ◇ x) ◇ z)) ◇ w","s2":"x ◇ y = z ◇ ((y ◇ x) ◇ x)","a":true},"normal_0092":{"e1":2581,"e2":444,"s1":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ z","s2":"x = x ◇ (y ◇ (y ◇ (z ◇ z)))","a":true},"normal_0093":{"e1":986,"e2":2808,"s1":"x = y ◇ ((z ◇ z) ◇ (z ◇ y))","s2":"x = ((y ◇ z) ◇ (z ◇ y)) ◇ x","a":true},"normal_0094":{"e1":4301,"e2":409,"s1":"x ◇ (x ◇ y) = z ◇ (x ◇ z)","s2":"x ◇ y = (z ◇ w) ◇ w","a":false},"normal_0095":{"e1":2054,"e2":2952,"s1":"x = ((x ◇ y) ◇ x) ◇ (y ◇ y)","s2":"x = ((y ◇ (y ◇ y)) ◇ z) ◇ x","a":false},"normal_0096":{"e1":3087,"e2":2965,"s1":"x = (((x ◇ y) ◇ z) ◇ x) ◇ z","s2":"x = ((y ◇ (y ◇ z)) ◇ z) ◇ y","a":false},"normal_0097":{"e1":1845,"e2":3828,"s1":"x = (x ◇ (x ◇ y)) ◇ (z ◇ z)","s2":"x ◇ y = (z ◇ z) ◇ (z ◇ y)","a":false},"normal_0098":{"e1":18,"e2":1481,"s1":"x = y ◇ (y ◇ z)","s2":"x = (y ◇ x) ◇ (x ◇ (y ◇ x))","a":true},"normal_0099":{"e1":878,"e2":3784,"s1":"x = y ◇ ((x ◇ x) ◇ (z ◇ w))","s2":"x ◇ y = (y ◇ z) ◇ (w ◇ u)","a":true},"normal_0100":{"e1":1150,"e2":2718,"s1":"x = y ◇ ((z ◇ (x ◇ y)) ◇ x)","s2":"x = ((y ◇ x) ◇ (z ◇ x)) ◇ z","a":false},"normal_0101":{"e1":4215,"e2":386,"s1":"x ◇ y = ((z ◇ y) ◇ y) ◇ w","s2":"x ◇ y = (y ◇ x) ◇ z","a":true},"normal_0102":{"e1":4585,"e2":798,"s1":"(x ◇ x) ◇ x = (x ◇ y) ◇ y","s2":"x = y ◇ (z ◇ ((w ◇ y) ◇ z))","a":false},"normal_0103":{"e1":248,"e2":702,"s1":"x = (y ◇ (z ◇ z)) ◇ z","s2":"x = y ◇ (x ◇ ((z ◇ w) ◇ u))","a":true},"normal_0104":{"e1":1615,"e2":1206,"s1":"x = (y ◇ z) ◇ (w ◇ (z ◇ z))","s2":"x = y ◇ ((z ◇ (w ◇ y)) ◇ u)","a":true},"normal_0105":{"e1":131,"e2":1282,"s1":"x = y ◇ ((y ◇ z) ◇ y)","s2":"x = y ◇ (((x ◇ x) ◇ z) ◇ y)","a":true},"normal_0106":{"e1":2472,"e2":3705,"s1":"x = (x ◇ ((y ◇ y) ◇ z)) ◇ x","s2":"x ◇ x = (y ◇ z) ◇ (z ◇ w)","a":false},"normal_0107":{"e1":4404,"e2":2901,"s1":"x ◇ (x ◇ y) = (x ◇ z) ◇ w","s2":"x = ((y ◇ (x ◇ x)) ◇ x) ◇ z","a":false},"normal_0108":{"e1":4693,"e2":3936,"s1":"(x ◇ y) ◇ z = (w ◇ u) ◇ z","s2":"x ◇ y = (x ◇ (z ◇ x)) ◇ z","a":false},"normal_0109":{"e1":3841,"e2":21,"s1":"x ◇ y = (z ◇ w) ◇ (y ◇ x)","s2":"x = y ◇ (z ◇ z)","a":false},"normal_0110":{"e1":2926,"e2":1317,"s1":"x = ((y ◇ (x ◇ z)) ◇ y) ◇ w","s2":"x = y ◇ (((y ◇ x) ◇ y) ◇ z)","a":true},"normal_0111":{"e1":2286,"e2":4624,"s1":"x = (x ◇ (y ◇ (z ◇ w))) ◇ y","s2":"(x ◇ x) ◇ y = (z ◇ w) ◇ x","a":false},"normal_0112":{"e1":150,"e2":1240,"s1":"x = y ◇ ((z ◇ w) ◇ u)","s2":"x = x ◇ (((y ◇ x) ◇ x) ◇ z)","a":true},"normal_0113":{"e1":2758,"e2":857,"s1":"x = ((y ◇ y) ◇ (z ◇ y)) ◇ y","s2":"x = x ◇ ((y ◇ z) ◇ (y ◇ y))","a":true},"normal_0114":{"e1":4679,"e2":1831,"s1":"(x ◇ y) ◇ z = (y ◇ z) ◇ x","s2":"x = (y ◇ z) ◇ ((w ◇ u) ◇ v)","a":false},"normal_0115":{"e1":1362,"e2":3324,"s1":"x = y ◇ (((z ◇ x) ◇ w) ◇ y)","s2":"x ◇ y = x ◇ (y ◇ (z ◇ w))","a":true},"normal_0116":{"e1":1784,"e2":2573,"s1":"x = (y ◇ z) ◇ ((y ◇ w) ◇ x)","s2":"x = (y ◇ ((z ◇ x) ◇ y)) ◇ z","a":false},"normal_0117":{"e1":2714,"e2":2099,"s1":"x = ((y ◇ x) ◇ (y ◇ z)) ◇ z","s2":"x = ((y ◇ x) ◇ y) ◇ (x ◇ z)","a":false},"normal_0118":{"e1":2630,"e2":423,"s1":"x = (y ◇ ((z ◇ w) ◇ z)) ◇ z","s2":"x = x ◇ (x ◇ (y ◇ (z ◇ y)))","a":true},"normal_0119":{"e1":2014,"e2":1273,"s1":"x = (y ◇ (z ◇ w)) ◇ (y ◇ x)","s2":"x = x ◇ (((y ◇ z) ◇ w) ◇ w)","a":false},"normal_0120":{"e1":1017,"e2":2245,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ w))","s2":"x = (x ◇ (x ◇ (y ◇ x))) ◇ z","a":true},"normal_0121":{"e1":3580,"e2":4304,"s1":"x ◇ y = y ◇ ((z ◇ w) ◇ w)","s2":"x ◇ (x ◇ y) = z ◇ (y ◇ y)","a":true},"normal_0122":{"e1":74,"e2":2583,"s1":"x = y ◇ (y ◇ (x ◇ z))","s2":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ u","a":true},"normal_0123":{"e1":1787,"e2":4215,"s1":"x = (y ◇ z) ◇ ((y ◇ w) ◇ w)","s2":"x ◇ y = ((z ◇ y) ◇ y) ◇ w","a":true},"normal_0124":{"e1":1725,"e2":2635,"s1":"x = (y ◇ y) ◇ ((x ◇ z) ◇ y)","s2":"x = (y ◇ ((z ◇ w) ◇ w)) ◇ z","a":true},"normal_0125":{"e1":3444,"e2":3910,"s1":"x ◇ y = z ◇ (w ◇ (z ◇ u))","s2":"x ◇ x = (y ◇ (z ◇ w)) ◇ y","a":true},"normal_0126":{"e1":3110,"e2":4441,"s1":"x = (((y ◇ x) ◇ x) ◇ z) ◇ z","s2":"x ◇ (y ◇ x) = (x ◇ z) ◇ w","a":true},"normal_0127":{"e1":4382,"e2":1073,"s1":"x ◇ (x ◇ x) = (x ◇ y) ◇ x","s2":"x = y ◇ ((x ◇ (x ◇ x)) ◇ y)","a":false},"normal_0128":{"e1":3670,"e2":4643,"s1":"x ◇ x = (x ◇ y) ◇ (z ◇ x)","s2":"(x ◇ y) ◇ x = (z ◇ x) ◇ y","a":false},"normal_0129":{"e1":1395,"e2":1606,"s1":"x = y ◇ (((z ◇ z) ◇ w) ◇ x)","s2":"x = (y ◇ z) ◇ (w ◇ (x ◇ w))","a":false},"normal_0130":{"e1":2314,"e2":1131,"s1":"x = (y ◇ (x ◇ (z ◇ y))) ◇ x","s2":"x = y ◇ ((y ◇ (z ◇ x)) ◇ z)","a":false},"normal_0131":{"e1":2880,"e2":3240,"s1":"x = ((x ◇ (y ◇ y)) ◇ z) ◇ z","s2":"x = (((y ◇ z) ◇ w) ◇ z) ◇ w","a":false},"normal_0132":{"e1":1156,"e2":1947,"s1":"x = y ◇ ((z ◇ (x ◇ z)) ◇ z)","s2":"x = (y ◇ (y ◇ z)) ◇ (y ◇ z)","a":true},"normal_0133":{"e1":1184,"e2":3944,"s1":"x = y ◇ ((z ◇ (z ◇ y)) ◇ x)","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ z","a":false},"normal_0134":{"e1":116,"e2":1938,"s1":"x = y ◇ ((x ◇ x) ◇ z)","s2":"x = (y ◇ (y ◇ y)) ◇ (z ◇ y)","a":true},"normal_0135":{"e1":2999,"e2":154,"s1":"x = ((y ◇ (z ◇ y)) ◇ z) ◇ y","s2":"x = (x ◇ x) ◇ (y ◇ y)","a":true},"normal_0136":{"e1":1624,"e2":2594,"s1":"x = (y ◇ z) ◇ (w ◇ (u ◇ y))","s2":"x = (y ◇ ((z ◇ y) ◇ z)) ◇ z","a":true},"normal_0137":{"e1":3027,"e2":55,"s1":"x = ((y ◇ (z ◇ w)) ◇ x) ◇ w","s2":"x = x ◇ (y ◇ (y ◇ x))","a":true},"normal_0138":{"e1":116,"e2":4576,"s1":"x = y ◇ ((x ◇ x) ◇ z)","s2":"x ◇ (y ◇ z) = (w ◇ w) ◇ u","a":true},"normal_0139":{"e1":869,"e2":183,"s1":"x = y ◇ ((x ◇ x) ◇ (x ◇ x))","s2":"x = (y ◇ y) ◇ (z ◇ y)","a":false},"normal_0140":{"e1":2399,"e2":1832,"s1":"x = (y ◇ (z ◇ (z ◇ x))) ◇ y","s2":"x = (x ◇ (x ◇ x)) ◇ (x ◇ x)","a":true},"normal_0141":{"e1":2801,"e2":311,"s1":"x = ((y ◇ z) ◇ (y ◇ w)) ◇ z","s2":"x ◇ x = x ◇ (y ◇ z)","a":true},"normal_0142":{"e1":1691,"e2":3508,"s1":"x = (y ◇ x) ◇ ((y ◇ x) ◇ x)","s2":"x ◇ y = x ◇ ((x ◇ x) ◇ x)","a":false},"normal_0143":{"e1":3662,"e2":4519,"s1":"x ◇ x = (x ◇ x) ◇ (y ◇ y)","s2":"x ◇ (y ◇ z) = (x ◇ w) ◇ y","a":false},"normal_0144":{"e1":1900,"e2":1966,"s1":"x = (y ◇ (x ◇ y)) ◇ (z ◇ x)","s2":"x = (y ◇ (z ◇ x)) ◇ (z ◇ x)","a":true},"normal_0145":{"e1":2819,"e2":1533,"s1":"x = ((y ◇ z) ◇ (z ◇ w)) ◇ w","s2":"x = (y ◇ y) ◇ (y ◇ (z ◇ z))","a":true},"normal_0146":{"e1":1019,"e2":2363,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ v))","s2":"x = (y ◇ (y ◇ (z ◇ w))) ◇ u","a":true},"normal_0147":{"e1":1436,"e2":1503,"s1":"x = (x ◇ x) ◇ (y ◇ (y ◇ z))","s2":"x = (y ◇ x) ◇ (z ◇ (y ◇ y))","a":false},"normal_0148":{"e1":3042,"e2":3650,"s1":"x = ((y ◇ (z ◇ w)) ◇ w) ◇ w","s2":"x ◇ y = z ◇ ((w ◇ w) ◇ z)","a":true},"normal_0149":{"e1":3598,"e2":2033,"s1":"x ◇ y = z ◇ ((x ◇ w) ◇ u)","s2":"x = (y ◇ (z ◇ w)) ◇ (u ◇ u)","a":false},"normal_0150":{"e1":1617,"e2":156,"s1":"x = (y ◇ z) ◇ (w ◇ (z ◇ u))","s2":"x = (x ◇ y) ◇ (x ◇ x)","a":true},"normal_0151":{"e1":4291,"e2":1393,"s1":"x ◇ (x ◇ y) = y ◇ (x ◇ y)","s2":"x = y ◇ (((z ◇ z) ◇ z) ◇ z)","a":false},"normal_0152":{"e1":685,"e2":1809,"s1":"x = y ◇ (x ◇ ((y ◇ z) ◇ w))","s2":"x = (y ◇ z) ◇ ((w ◇ x) ◇ w)","a":true},"normal_0153":{"e1":2585,"e2":223,"s1":"x = (y ◇ ((z ◇ y) ◇ x)) ◇ y","s2":"x = (y ◇ (x ◇ y)) ◇ z","a":true},"normal_0154":{"e1":2957,"e2":200,"s1":"x = ((y ◇ (y ◇ z)) ◇ x) ◇ y","s2":"x = (y ◇ z) ◇ (w ◇ z)","a":true},"normal_0155":{"e1":1017,"e2":2755,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ w))","s2":"x = ((y ◇ y) ◇ (z ◇ x)) ◇ z","a":true},"normal_0156":{"e1":3666,"e2":863,"s1":"x ◇ x = (x ◇ y) ◇ (x ◇ z)","s2":"x = x ◇ ((y ◇ z) ◇ (z ◇ w))","a":false},"normal_0157":{"e1":887,"e2":2462,"s1":"x = y ◇ ((x ◇ y) ◇ (z ◇ z))","s2":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ x","a":false},"normal_0158":{"e1":1250,"e2":4607,"s1":"x = x ◇ (((y ◇ y) ◇ x) ◇ z)","s2":"(x ◇ x) ◇ y = (y ◇ x) ◇ z","a":false},"normal_0159":{"e1":4115,"e2":2027,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ w","s2":"x = (y ◇ (z ◇ w)) ◇ (w ◇ w)","a":false},"normal_0160":{"e1":600,"e2":250,"s1":"x = y ◇ (z ◇ (w ◇ (z ◇ z)))","s2":"x = (y ◇ (z ◇ w)) ◇ x","a":true},"normal_0161":{"e1":711,"e2":3567,"s1":"x = y ◇ (y ◇ ((x ◇ z) ◇ z))","s2":"x ◇ y = y ◇ ((z ◇ x) ◇ z)","a":true},"normal_0162":{"e1":3011,"e2":1456,"s1":"x = ((y ◇ (z ◇ z)) ◇ y) ◇ x","s2":"x = (x ◇ y) ◇ (y ◇ (y ◇ z))","a":false},"normal_0163":{"e1":3735,"e2":2469,"s1":"x ◇ y = (x ◇ z) ◇ (y ◇ x)","s2":"x = (x ◇ ((y ◇ y) ◇ y)) ◇ x","a":false},"normal_0164":{"e1":4516,"e2":2341,"s1":"x ◇ (y ◇ z) = (x ◇ z) ◇ z","s2":"x = (y ◇ (y ◇ (y ◇ y))) ◇ y","a":false},"normal_0165":{"e1":368,"e2":1856,"s1":"x ◇ x = (y ◇ y) ◇ y","s2":"x = (x ◇ (y ◇ x)) ◇ (z ◇ w)","a":false},"normal_0166":{"e1":1359,"e2":210,"s1":"x = y ◇ (((z ◇ x) ◇ z) ◇ z)","s2":"x = (x ◇ (y ◇ x)) ◇ z","a":true},"normal_0167":{"e1":3264,"e2":3146,"s1":"x ◇ x = x ◇ (y ◇ (z ◇ x))","s2":"x = (((y ◇ y) ◇ x) ◇ z) ◇ y","a":false},"normal_0168":{"e1":647,"e2":407,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ z))","s2":"x ◇ y = (z ◇ w) ◇ y","a":false},"normal_0169":{"e1":2781,"e2":2758,"s1":"x = ((y ◇ z) ◇ (x ◇ z)) ◇ w","s2":"x = ((y ◇ y) ◇ (z ◇ y)) ◇ y","a":true},"normal_0170":{"e1":1947,"e2":1306,"s1":"x = (y ◇ (y ◇ z)) ◇ (y ◇ z)","s2":"x = y ◇ (((x ◇ z) ◇ z) ◇ w)","a":true},"normal_0171":{"e1":3399,"e2":3714,"s1":"x ◇ y = z ◇ (y ◇ (x ◇ w))","s2":"x ◇ y = (x ◇ x) ◇ (y ◇ x)","a":true},"normal_0172":{"e1":2433,"e2":3105,"s1":"x = (y ◇ (z ◇ (w ◇ w))) ◇ w","s2":"x = (((y ◇ x) ◇ x) ◇ y) ◇ x","a":true},"normal_0173":{"e1":1595,"e2":3924,"s1":"x = (y ◇ z) ◇ (z ◇ (z ◇ y))","s2":"x ◇ y = (x ◇ (y ◇ x)) ◇ x","a":true},"normal_0174":{"e1":2481,"e2":2649,"s1":"x = (x ◇ ((y ◇ z) ◇ y)) ◇ y","s2":"x = ((x ◇ x) ◇ (y ◇ x)) ◇ x","a":false},"normal_0175":{"e1":4062,"e2":426,"s1":"x ◇ y = (z ◇ (w ◇ u)) ◇ w","s2":"x = x ◇ (y ◇ (x ◇ (x ◇ x)))","a":false},"normal_0176":{"e1":2091,"e2":4643,"s1":"x = ((y ◇ x) ◇ x) ◇ (y ◇ y)","s2":"(x ◇ y) ◇ x = (z ◇ x) ◇ y","a":false},"normal_0177":{"e1":3640,"e2":3323,"s1":"x ◇ y = z ◇ ((w ◇ y) ◇ z)","s2":"x ◇ y = x ◇ (y ◇ (z ◇ z))","a":true},"normal_0178":{"e1":820,"e2":2372,"s1":"x = x ◇ ((x ◇ x) ◇ (y ◇ y))","s2":"x = (y ◇ (z ◇ (x ◇ z))) ◇ x","a":false},"normal_0179":{"e1":3434,"e2":579,"s1":"x ◇ y = z ◇ (w ◇ (x ◇ u))","s2":"x = y ◇ (z ◇ (z ◇ (z ◇ x)))","a":false},"normal_0180":{"e1":2953,"e2":2938,"s1":"x = ((y ◇ (y ◇ y)) ◇ z) ◇ y","s2":"x = ((y ◇ (y ◇ x)) ◇ x) ◇ z","a":true},"normal_0181":{"e1":1348,"e2":229,"s1":"x = y ◇ (((y ◇ z) ◇ w) ◇ u)","s2":"x = (y ◇ (y ◇ x)) ◇ y","a":true},"normal_0182":{"e1":3365,"e2":3023,"s1":"x ◇ y = y ◇ (z ◇ (x ◇ w))","s2":"x = ((y ◇ (z ◇ z)) ◇ w) ◇ u","a":false},"normal_0183":{"e1":3029,"e2":4156,"s1":"x = ((y ◇ (z ◇ w)) ◇ y) ◇ x","s2":"x ◇ y = ((y ◇ x) ◇ x) ◇ z","a":false},"normal_0184":{"e1":2189,"e2":3561,"s1":"x = ((y ◇ z) ◇ y) ◇ (z ◇ w)","s2":"x ◇ y = y ◇ ((y ◇ z) ◇ x)","a":true},"normal_0185":{"e1":2631,"e2":3936,"s1":"x = (y ◇ ((z ◇ w) ◇ z)) ◇ w","s2":"x ◇ y = (x ◇ (z ◇ x)) ◇ z","a":true},"normal_0186":{"e1":1596,"e2":1658,"s1":"x = (y ◇ z) ◇ (z ◇ (z ◇ z))","s2":"x = (x ◇ y) ◇ ((y ◇ y) ◇ y)","a":true},"normal_0187":{"e1":1268,"e2":1426,"s1":"x = x ◇ (((y ◇ z) ◇ z) ◇ z)","s2":"x = (x ◇ x) ◇ (x ◇ (x ◇ x))","a":true},"normal_0188":{"e1":3767,"e2":4431,"s1":"x ◇ y = (y ◇ y) ◇ (z ◇ w)","s2":"x ◇ (x ◇ y) = (z ◇ w) ◇ u","a":true},"normal_0189":{"e1":3199,"e2":1470,"s1":"x = (((y ◇ z) ◇ y) ◇ y) ◇ z","s2":"x = (x ◇ y) ◇ (z ◇ (z ◇ y))","a":true},"normal_0190":{"e1":1637,"e2":3533,"s1":"x = (x ◇ x) ◇ ((y ◇ y) ◇ x)","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ y)","a":false},"normal_0191":{"e1":2420,"e2":590,"s1":"x = (y ◇ (z ◇ (w ◇ y))) ◇ x","s2":"x = y ◇ (z ◇ (w ◇ (x ◇ z)))","a":false},"normal_0192":{"e1":89,"e2":1060,"s1":"x = y ◇ (z ◇ (y ◇ w))","s2":"x = x ◇ ((y ◇ (z ◇ y)) ◇ y)","a":true},"normal_0193":{"e1":3480,"e2":532,"s1":"x ◇ x = y ◇ ((x ◇ z) ◇ w)","s2":"x = y ◇ (y ◇ (z ◇ (w ◇ x)))","a":false},"normal_0194":{"e1":2022,"e2":1233,"s1":"x = (y ◇ (z ◇ w)) ◇ (z ◇ w)","s2":"x = x ◇ (((x ◇ y) ◇ y) ◇ z)","a":true},"normal_0195":{"e1":1010,"e2":1698,"s1":"x = y ◇ ((z ◇ w) ◇ (w ◇ y))","s2":"x = (y ◇ x) ◇ ((y ◇ z) ◇ y)","a":true},"normal_0196":{"e1":3906,"e2":2834,"s1":"x ◇ x = (y ◇ (z ◇ z)) ◇ y","s2":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ w","a":false},"normal_0197":{"e1":1320,"e2":976,"s1":"x = y ◇ (((y ◇ x) ◇ z) ◇ z)","s2":"x = y ◇ ((z ◇ y) ◇ (w ◇ u))","a":false},"normal_0198":{"e1":1630,"e2":2701,"s1":"x = (x ◇ x) ◇ ((x ◇ x) ◇ y)","s2":"x = ((y ◇ x) ◇ (x ◇ y)) ◇ z","a":false},"normal_0199":{"e1":4085,"e2":1806,"s1":"x ◇ x = ((y ◇ x) ◇ y) ◇ z","s2":"x = (y ◇ z) ◇ ((w ◇ x) ◇ x)","a":false},"normal_0200":{"e1":2195,"e2":2882,"s1":"x = ((y ◇ z) ◇ z) ◇ (x ◇ x)","s2":"x = ((x ◇ (y ◇ z)) ◇ x) ◇ x","a":false},"normal_0201":{"e1":3156,"e2":3621,"s1":"x = (((y ◇ y) ◇ y) ◇ z) ◇ y","s2":"x ◇ y = z ◇ ((z ◇ y) ◇ y)","a":true},"normal_0202":{"e1":2386,"e2":3226,"s1":"x = (y ◇ (z ◇ (y ◇ y))) ◇ y","s2":"x = (((y ◇ z) ◇ z) ◇ w) ◇ u","a":true},"normal_0203":{"e1":982,"e2":545,"s1":"x = y ◇ ((z ◇ z) ◇ (y ◇ y))","s2":"x = y ◇ (z ◇ (x ◇ (z ◇ x)))","a":true},"normal_0204":{"e1":2331,"e2":3756,"s1":"x = (y ◇ (y ◇ (x ◇ y))) ◇ y","s2":"x ◇ y = (y ◇ x) ◇ (z ◇ z)","a":false},"normal_0205":{"e1":1382,"e2":1891,"s1":"x = y ◇ (((z ◇ y) ◇ w) ◇ u)","s2":"x = (y ◇ (x ◇ x)) ◇ (z ◇ y)","a":true},"normal_0206":{"e1":3632,"e2":4475,"s1":"x ◇ y = z ◇ ((z ◇ w) ◇ u)","s2":"x ◇ (y ◇ y) = (x ◇ z) ◇ x","a":true},"normal_0207":{"e1":3273,"e2":4013,"s1":"x ◇ x = y ◇ (x ◇ (y ◇ z))","s2":"x ◇ y = (z ◇ (y ◇ z)) ◇ x","a":false},"normal_0208":{"e1":3774,"e2":1494,"s1":"x ◇ y = (y ◇ z) ◇ (y ◇ z)","s2":"x = (y ◇ x) ◇ (y ◇ (z ◇ x))","a":false},"normal_0209":{"e1":4623,"e2":4014,"s1":"(x ◇ x) ◇ y = (z ◇ z) ◇ w","s2":"x ◇ y = (z ◇ (y ◇ z)) ◇ y","a":false},"normal_0210":{"e1":2421,"e2":3205,"s1":"x = (y ◇ (z ◇ (w ◇ y))) ◇ y","s2":"x = (((y ◇ z) ◇ y) ◇ w) ◇ x","a":true},"normal_0211":{"e1":1390,"e2":1130,"s1":"x = y ◇ (((z ◇ z) ◇ y) ◇ w)","s2":"x = y ◇ ((y ◇ (z ◇ x)) ◇ y)","a":true},"normal_0212":{"e1":3391,"e2":4539,"s1":"x ◇ y = z ◇ (x ◇ (w ◇ x))","s2":"x ◇ (y ◇ z) = (y ◇ w) ◇ u","a":true},"normal_0213":{"e1":2237,"e2":4599,"s1":"x = ((y ◇ z) ◇ w) ◇ (u ◇ v)","s2":"(x ◇ x) ◇ y = (x ◇ y) ◇ y","a":true},"normal_0214":{"e1":2568,"e2":2754,"s1":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ y","s2":"x = ((y ◇ y) ◇ (z ◇ x)) ◇ y","a":true},"normal_0215":{"e1":3241,"e2":334,"s1":"x = (((y ◇ z) ◇ w) ◇ z) ◇ u","s2":"x ◇ y = y ◇ (x ◇ z)","a":true},"normal_0216":{"e1":3687,"e2":1492,"s1":"x ◇ x = (y ◇ y) ◇ (y ◇ x)","s2":"x = (y ◇ x) ◇ (y ◇ (y ◇ y))","a":false},"normal_0217":{"e1":1931,"e2":1952,"s1":"x = (y ◇ (y ◇ y)) ◇ (x ◇ x)","s2":"x = (y ◇ (y ◇ z)) ◇ (z ◇ w)","a":false},"normal_0218":{"e1":3779,"e2":99,"s1":"x ◇ y = (y ◇ z) ◇ (z ◇ w)","s2":"x = x ◇ ((x ◇ x) ◇ x)","a":false},"normal_0219":{"e1":475,"e2":3275,"s1":"x = y ◇ (x ◇ (y ◇ (x ◇ z)))","s2":"x ◇ x = y ◇ (x ◇ (z ◇ y))","a":true},"normal_0220":{"e1":3800,"e2":730,"s1":"x ◇ y = (z ◇ x) ◇ (w ◇ w)","s2":"x = y ◇ (y ◇ ((z ◇ y) ◇ w))","a":false},"normal_0221":{"e1":435,"e2":1651,"s1":"x = x ◇ (y ◇ (x ◇ (z ◇ w)))","s2":"x = (x ◇ y) ◇ ((x ◇ z) ◇ y)","a":true},"normal_0222":{"e1":1107,"e2":2016,"s1":"x = y ◇ ((x ◇ (z ◇ w)) ◇ w)","s2":"x = (y ◇ (z ◇ w)) ◇ (y ◇ z)","a":true},"normal_0223":{"e1":2910,"e2":3046,"s1":"x = ((y ◇ (x ◇ y)) ◇ x) ◇ y","s2":"x = ((y ◇ (z ◇ w)) ◇ u) ◇ z","a":false},"normal_0224":{"e1":3170,"e2":1459,"s1":"x = (((y ◇ y) ◇ z) ◇ z) ◇ w","s2":"x = (x ◇ y) ◇ (y ◇ (z ◇ z))","a":true},"normal_0225":{"e1":3444,"e2":4001,"s1":"x ◇ y = z ◇ (w ◇ (z ◇ u))","s2":"x ◇ y = (z ◇ (x ◇ w)) ◇ y","a":true},"normal_0226":{"e1":4041,"e2":1153,"s1":"x ◇ y = (z ◇ (w ◇ x)) ◇ z","s2":"x = y ◇ ((z ◇ (x ◇ y)) ◇ w)","a":false},"normal_0227":{"e1":2377,"e2":1139,"s1":"x = (y ◇ (z ◇ (x ◇ w))) ◇ y","s2":"x = y ◇ ((y ◇ (z ◇ z)) ◇ z)","a":true},"normal_0228":{"e1":4324,"e2":1520,"s1":"x ◇ (y ◇ x) = y ◇ (z ◇ y)","s2":"x = (y ◇ y) ◇ (x ◇ (y ◇ z))","a":false},"normal_0229":{"e1":1000,"e2":1618,"s1":"x = y ◇ ((z ◇ w) ◇ (y ◇ y))","s2":"x = (y ◇ z) ◇ (w ◇ (w ◇ x))","a":true},"normal_0230":{"e1":1194,"e2":3339,"s1":"x = y ◇ ((z ◇ (z ◇ w)) ◇ z)","s2":"x ◇ y = x ◇ (z ◇ (w ◇ z))","a":true},"normal_0231":{"e1":1574,"e2":136,"s1":"x = (y ◇ z) ◇ (y ◇ (y ◇ y))","s2":"x = y ◇ ((z ◇ x) ◇ z)","a":true},"normal_0232":{"e1":2518,"e2":1907,"s1":"x = (y ◇ ((x ◇ z) ◇ y)) ◇ y","s2":"x = (y ◇ (x ◇ z)) ◇ (x ◇ w)","a":true},"normal_0233":{"e1":3394,"e2":931,"s1":"x ◇ y = z ◇ (x ◇ (w ◇ w))","s2":"x = y ◇ ((y ◇ z) ◇ (y ◇ y))","a":false},"normal_0234":{"e1":2358,"e2":3704,"s1":"x = (y ◇ (y ◇ (z ◇ z))) ◇ w","s2":"x ◇ x = (y ◇ z) ◇ (z ◇ z)","a":true},"normal_0235":{"e1":1554,"e2":413,"s1":"x = (y ◇ z) ◇ (x ◇ (x ◇ z))","s2":"x = x ◇ (x ◇ (x ◇ (y ◇ x)))","a":true},"normal_0236":{"e1":1229,"e2":4615,"s1":"x = x ◇ (((x ◇ y) ◇ x) ◇ y)","s2":"(x ◇ x) ◇ y = (z ◇ x) ◇ y","a":false},"normal_0237":{"e1":1050,"e2":231,"s1":"x = x ◇ ((y ◇ (y ◇ y)) ◇ z)","s2":"x = (y ◇ (y ◇ y)) ◇ x","a":false},"normal_0238":{"e1":1970,"e2":4396,"s1":"x = (y ◇ (z ◇ x)) ◇ (w ◇ x)","s2":"x ◇ (x ◇ y) = (x ◇ x) ◇ y","a":false},"normal_0239":{"e1":2340,"e2":1969,"s1":"x = (y ◇ (y ◇ (y ◇ y))) ◇ x","s2":"x = (y ◇ (z ◇ x)) ◇ (z ◇ w)","a":false},"normal_0240":{"e1":2664,"e2":1708,"s1":"x = ((x ◇ y) ◇ (x ◇ y)) ◇ z","s2":"x = (y ◇ x) ◇ ((z ◇ y) ◇ w)","a":false},"normal_0241":{"e1":2611,"e2":1718,"s1":"x = (y ◇ ((z ◇ z) ◇ z)) ◇ z","s2":"x = (y ◇ y) ◇ ((x ◇ x) ◇ x)","a":true},"normal_0242":{"e1":423,"e2":2966,"s1":"x = x ◇ (x ◇ (y ◇ (z ◇ y)))","s2":"x = ((y ◇ (y ◇ z)) ◇ z) ◇ z","a":false},"normal_0243":{"e1":2171,"e2":4005,"s1":"x = ((y ◇ z) ◇ x) ◇ (z ◇ z)","s2":"x ◇ y = (z ◇ (y ◇ x)) ◇ x","a":true},"normal_0244":{"e1":834,"e2":1054,"s1":"x = x ◇ ((y ◇ x) ◇ (x ◇ z))","s2":"x = x ◇ ((y ◇ (y ◇ z)) ◇ w)","a":false},"normal_0245":{"e1":3926,"e2":1858,"s1":"x ◇ y = (x ◇ (y ◇ x)) ◇ z","s2":"x = (x ◇ (y ◇ y)) ◇ (x ◇ y)","a":false},"normal_0246":{"e1":3638,"e2":662,"s1":"x ◇ y = z ◇ ((w ◇ y) ◇ x)","s2":"x = x ◇ (y ◇ ((z ◇ w) ◇ y))","a":false},"normal_0247":{"e1":916,"e2":4654,"s1":"x = y ◇ ((y ◇ y) ◇ (x ◇ x))","s2":"(x ◇ y) ◇ y = (x ◇ y) ◇ z","a":false},"normal_0248":{"e1":3371,"e2":2418,"s1":"x ◇ y = y ◇ (z ◇ (z ◇ y))","s2":"x = (y ◇ (z ◇ (w ◇ x))) ◇ w","a":false},"normal_0249":{"e1":4246,"e2":804,"s1":"x ◇ y = ((z ◇ w) ◇ x) ◇ u","s2":"x = y ◇ (z ◇ ((w ◇ z) ◇ w))","a":false},"normal_0250":{"e1":2529,"e2":1292,"s1":"x = (y ◇ ((x ◇ z) ◇ w)) ◇ u","s2":"x = y ◇ (((x ◇ y) ◇ z) ◇ y)","a":true},"normal_0251":{"e1":2700,"e2":38,"s1":"x = ((y ◇ x) ◇ (x ◇ y)) ◇ y","s2":"x ◇ x = x ◇ y","a":false},"normal_0252":{"e1":763,"e2":3389,"s1":"x = y ◇ (z ◇ ((y ◇ y) ◇ z))","s2":"x ◇ y = z ◇ (x ◇ (z ◇ z))","a":true},"normal_0253":{"e1":2780,"e2":4363,"s1":"x = ((y ◇ z) ◇ (x ◇ z)) ◇ z","s2":"x ◇ (y ◇ z) = y ◇ (x ◇ w)","a":true},"normal_0254":{"e1":3783,"e2":1838,"s1":"x ◇ y = (y ◇ z) ◇ (w ◇ w)","s2":"x = (x ◇ (x ◇ y)) ◇ (x ◇ y)","a":false},"normal_0255":{"e1":1793,"e2":2483,"s1":"x = (y ◇ z) ◇ ((z ◇ y) ◇ x)","s2":"x = (x ◇ ((y ◇ z) ◇ y)) ◇ w","a":false},"normal_0256":{"e1":521,"e2":1515,"s1":"x = y ◇ (y ◇ (z ◇ (x ◇ y)))","s2":"x = (y ◇ y) ◇ (x ◇ (x ◇ x))","a":true},"normal_0257":{"e1":573,"e2":719,"s1":"x = y ◇ (z ◇ (z ◇ (x ◇ z)))","s2":"x = y ◇ (y ◇ ((y ◇ z) ◇ x))","a":true},"normal_0258":{"e1":4597,"e2":3487,"s1":"(x ◇ x) ◇ y = (x ◇ x) ◇ z","s2":"x ◇ x = y ◇ ((y ◇ z) ◇ x)","a":false},"normal_0259":{"e1":921,"e2":1605,"s1":"x = y ◇ ((y ◇ y) ◇ (y ◇ z))","s2":"x = (y ◇ z) ◇ (w ◇ (x ◇ z))","a":true},"normal_0260":{"e1":1808,"e2":3695,"s1":"x = (y ◇ z) ◇ ((w ◇ x) ◇ z)","s2":"x ◇ x = (y ◇ z) ◇ (x ◇ y)","a":true},"normal_0261":{"e1":2264,"e2":874,"s1":"x = (x ◇ (y ◇ (y ◇ x))) ◇ y","s2":"x = y ◇ ((x ◇ x) ◇ (y ◇ z))","a":false},"normal_0262":{"e1":2621,"e2":4442,"s1":"x = (y ◇ ((z ◇ w) ◇ x)) ◇ w","s2":"x ◇ (y ◇ x) = (y ◇ x) ◇ x","a":true},"normal_0263":{"e1":502,"e2":273,"s1":"x = y ◇ (y ◇ (x ◇ (x ◇ z)))","s2":"x = ((y ◇ x) ◇ y) ◇ x","a":true},"normal_0264":{"e1":1954,"e2":1000,"s1":"x = (y ◇ (y ◇ z)) ◇ (w ◇ y)","s2":"x = y ◇ ((z ◇ w) ◇ (y ◇ y))","a":true},"normal_0265":{"e1":2451,"e2":57,"s1":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ z","s2":"x = x ◇ (y ◇ (y ◇ z))","a":false},"normal_0266":{"e1":105,"e2":4089,"s1":"x = x ◇ ((y ◇ x) ◇ y)","s2":"x ◇ x = ((y ◇ x) ◇ z) ◇ w","a":false},"normal_0267":{"e1":3319,"e2":2655,"s1":"x ◇ y = x ◇ (y ◇ (y ◇ y))","s2":"x = ((x ◇ x) ◇ (y ◇ z)) ◇ x","a":false},"normal_0268":{"e1":220,"e2":1169,"s1":"x = (y ◇ (x ◇ x)) ◇ z","s2":"x = y ◇ ((z ◇ (y ◇ y)) ◇ z)","a":true},"normal_0269":{"e1":541,"e2":3408,"s1":"x = y ◇ (z ◇ (x ◇ (y ◇ x)))","s2":"x ◇ y = z ◇ (y ◇ (w ◇ x))","a":false},"normal_0270":{"e1":3026,"e2":32,"s1":"x = ((y ◇ (z ◇ w)) ◇ x) ◇ z","s2":"x = (y ◇ y) ◇ y","a":true},"normal_0271":{"e1":209,"e2":3222,"s1":"x = (x ◇ (y ◇ x)) ◇ y","s2":"x = (((y ◇ z) ◇ z) ◇ w) ◇ x","a":false},"normal_0272":{"e1":2497,"e2":4674,"s1":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ y","s2":"(x ◇ y) ◇ z = (x ◇ z) ◇ w","a":false},"normal_0273":{"e1":3225,"e2":2954,"s1":"x = (((y ◇ z) ◇ z) ◇ w) ◇ w","s2":"x = ((y ◇ (y ◇ y)) ◇ z) ◇ z","a":true},"normal_0274":{"e1":3317,"e2":2409,"s1":"x ◇ y = x ◇ (y ◇ (x ◇ z))","s2":"x = (y ◇ (z ◇ (z ◇ z))) ◇ w","a":false},"normal_0275":{"e1":1609,"e2":168,"s1":"x = (y ◇ z) ◇ (w ◇ (y ◇ y))","s2":"x = (y ◇ x) ◇ (x ◇ z)","a":true},"normal_0276":{"e1":2836,"e2":583,"s1":"x = ((y ◇ z) ◇ (w ◇ w)) ◇ x","s2":"x = y ◇ (z ◇ (z ◇ (w ◇ x)))","a":false},"normal_0277":{"e1":3049,"e2":82,"s1":"x = ((y ◇ (z ◇ w)) ◇ u) ◇ v","s2":"x = y ◇ (z ◇ (x ◇ x))","a":true},"normal_0278":{"e1":3125,"e2":583,"s1":"x = (((y ◇ x) ◇ z) ◇ x) ◇ w","s2":"x = y ◇ (z ◇ (z ◇ (w ◇ x)))","a":true},"normal_0279":{"e1":1506,"e2":4618,"s1":"x = (y ◇ x) ◇ (z ◇ (z ◇ x))","s2":"(x ◇ x) ◇ y = (z ◇ y) ◇ x","a":false},"normal_0280":{"e1":4347,"e2":732,"s1":"x ◇ (y ◇ y) = y ◇ (z ◇ w)","s2":"x = y ◇ (y ◇ ((z ◇ z) ◇ y))","a":false},"normal_0281":{"e1":1782,"e2":2350,"s1":"x = (y ◇ z) ◇ ((y ◇ z) ◇ z)","s2":"x = (y ◇ (y ◇ (z ◇ x))) ◇ w","a":true},"normal_0282":{"e1":1269,"e2":3875,"s1":"x = x ◇ (((y ◇ z) ◇ z) ◇ w)","s2":"x ◇ x = (x ◇ (y ◇ z)) ◇ z","a":true},"normal_0283":{"e1":3253,"e2":1052,"s1":"x ◇ x = x ◇ (x ◇ (x ◇ x))","s2":"x = x ◇ ((y ◇ (y ◇ z)) ◇ y)","a":false},"normal_0284":{"e1":785,"e2":4516,"s1":"x = y ◇ (z ◇ ((z ◇ z) ◇ w))","s2":"x ◇ (y ◇ z) = (x ◇ z) ◇ z","a":true},"normal_0285":{"e1":1909,"e2":4003,"s1":"x = (y ◇ (x ◇ z)) ◇ (y ◇ y)","s2":"x ◇ y = (z ◇ (x ◇ w)) ◇ w","a":true},"normal_0286":{"e1":3758,"e2":1167,"s1":"x ◇ y = (y ◇ y) ◇ (x ◇ x)","s2":"x = y ◇ ((z ◇ (y ◇ y)) ◇ x)","a":false},"normal_0287":{"e1":2775,"e2":3943,"s1":"x = ((y ◇ z) ◇ (x ◇ y)) ◇ y","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ y","a":true},"normal_0288":{"e1":732,"e2":1969,"s1":"x = y ◇ (y ◇ ((z ◇ z) ◇ y))","s2":"x = (y ◇ (z ◇ x)) ◇ (z ◇ w)","a":true},"normal_0289":{"e1":1715,"e2":374,"s1":"x = (y ◇ x) ◇ ((z ◇ w) ◇ z)","s2":"x ◇ y = (x ◇ x) ◇ x","a":true},"normal_0290":{"e1":3499,"e2":1978,"s1":"x ◇ x = y ◇ ((z ◇ z) ◇ x)","s2":"x = (y ◇ (z ◇ y)) ◇ (x ◇ w)","a":false},"normal_0291":{"e1":2482,"e2":981,"s1":"x = (x ◇ ((y ◇ z) ◇ y)) ◇ z","s2":"x = y ◇ ((z ◇ z) ◇ (y ◇ x))","a":false},"normal_0292":{"e1":3576,"e2":3958,"s1":"x ◇ y = y ◇ ((z ◇ z) ◇ w)","s2":"x ◇ y = (y ◇ (x ◇ z)) ◇ y","a":true},"normal_0293":{"e1":1795,"e2":4237,"s1":"x = (y ◇ z) ◇ ((z ◇ y) ◇ z)","s2":"x ◇ y = ((z ◇ z) ◇ w) ◇ x","a":true},"normal_0294":{"e1":4374,"e2":3844,"s1":"x ◇ (y ◇ z) = w ◇ (y ◇ z)","s2":"x ◇ y = (z ◇ w) ◇ (y ◇ w)","a":false},"normal_0295":{"e1":4679,"e2":3068,"s1":"(x ◇ y) ◇ z = (y ◇ z) ◇ x","s2":"x = (((x ◇ y) ◇ x) ◇ y) ◇ x","a":false},"normal_0296":{"e1":1595,"e2":142,"s1":"x = (y ◇ z) ◇ (z ◇ (z ◇ y))","s2":"x = y ◇ ((z ◇ z) ◇ x)","a":true},"normal_0297":{"e1":2345,"e2":4152,"s1":"x = (y ◇ (y ◇ (y ◇ z))) ◇ z","s2":"x ◇ y = ((x ◇ z) ◇ w) ◇ w","a":true},"normal_0298":{"e1":2254,"e2":1903,"s1":"x = (x ◇ (y ◇ (x ◇ x))) ◇ y","s2":"x = (y ◇ (x ◇ y)) ◇ (z ◇ w)","a":false},"normal_0299":{"e1":3459,"e2":4069,"s1":"x ◇ x = x ◇ ((x ◇ y) ◇ y)","s2":"x ◇ x = ((x ◇ x) ◇ y) ◇ z","a":false},"normal_0300":{"e1":2579,"e2":2212,"s1":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ x","s2":"x = ((y ◇ z) ◇ w) ◇ (x ◇ x)","a":true},"normal_0301":{"e1":4661,"e2":4544,"s1":"(x ◇ y) ◇ y = (y ◇ z) ◇ z","s2":"x ◇ (y ◇ z) = (z ◇ y) ◇ x","a":false},"normal_0302":{"e1":2540,"e2":3394,"s1":"x = (y ◇ ((y ◇ y) ◇ x)) ◇ x","s2":"x ◇ y = z ◇ (x ◇ (w ◇ w))","a":false},"normal_0303":{"e1":240,"e2":1350,"s1":"x = (y ◇ (z ◇ x)) ◇ z","s2":"x = y ◇ (((z ◇ x) ◇ x) ◇ y)","a":true},"normal_0304":{"e1":4675,"e2":2674,"s1":"(x ◇ y) ◇ z = (x ◇ w) ◇ z","s2":"x = ((x ◇ y) ◇ (y ◇ y)) ◇ z","a":false},"normal_0305":{"e1":1726,"e2":452,"s1":"x = (y ◇ y) ◇ ((x ◇ z) ◇ z)","s2":"x = x ◇ (y ◇ (z ◇ (y ◇ z)))","a":false},"normal_0306":{"e1":4444,"e2":656,"s1":"x ◇ (y ◇ x) = (y ◇ x) ◇ z","s2":"x = x ◇ (y ◇ ((z ◇ y) ◇ w))","a":false},"normal_0307":{"e1":1888,"e2":4667,"s1":"x = (y ◇ (x ◇ x)) ◇ (y ◇ y)","s2":"(x ◇ y) ◇ y = (z ◇ y) ◇ w","a":false},"normal_0308":{"e1":737,"e2":3891,"s1":"x = y ◇ (y ◇ ((z ◇ w) ◇ z))","s2":"x ◇ x = (y ◇ (y ◇ y)) ◇ y","a":true},"normal_0309":{"e1":2966,"e2":3376,"s1":"x = ((y ◇ (y ◇ z)) ◇ z) ◇ z","s2":"x ◇ y = y ◇ (z ◇ (w ◇ z))","a":true},"normal_0310":{"e1":1875,"e2":1782,"s1":"x = (x ◇ (y ◇ z)) ◇ (z ◇ x)","s2":"x = (y ◇ z) ◇ ((y ◇ z) ◇ z)","a":false},"normal_0311":{"e1":4099,"e2":2448,"s1":"x ◇ x = ((y ◇ y) ◇ z) ◇ w","s2":"x = (x ◇ ((x ◇ y) ◇ x)) ◇ z","a":false},"normal_0312":{"e1":4208,"e2":2987,"s1":"x ◇ y = ((z ◇ y) ◇ x) ◇ x","s2":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ z","a":false},"normal_0313":{"e1":2378,"e2":2727,"s1":"x = (y ◇ (z ◇ (x ◇ w))) ◇ z","s2":"x = ((y ◇ x) ◇ (z ◇ z)) ◇ w","a":true},"normal_0314":{"e1":1716,"e2":4500,"s1":"x = (y ◇ x) ◇ ((z ◇ w) ◇ w)","s2":"x ◇ (y ◇ y) = (z ◇ z) ◇ w","a":true},"normal_0315":{"e1":1271,"e2":251,"s1":"x = x ◇ (((y ◇ z) ◇ w) ◇ y)","s2":"x = (y ◇ (z ◇ w)) ◇ y","a":false},"normal_0316":{"e1":604,"e2":157,"s1":"x = y ◇ (z ◇ (w ◇ (w ◇ y)))","s2":"x = (x ◇ y) ◇ (x ◇ y)","a":true},"normal_0317":{"e1":2715,"e2":1630,"s1":"x = ((y ◇ x) ◇ (y ◇ z)) ◇ w","s2":"x = (x ◇ x) ◇ ((x ◇ x) ◇ y)","a":true},"normal_0318":{"e1":349,"e2":2255,"s1":"x ◇ y = z ◇ (y ◇ w)","s2":"x = (x ◇ (y ◇ (x ◇ x))) ◇ z","a":false},"normal_0319":{"e1":2955,"e2":2432,"s1":"x = ((y ◇ (y ◇ y)) ◇ z) ◇ w","s2":"x = (y ◇ (z ◇ (w ◇ w))) ◇ z","a":true},"normal_0320":{"e1":18,"e2":4648,"s1":"x = y ◇ (y ◇ z)","s2":"(x ◇ y) ◇ x = (z ◇ y) ◇ w","a":true},"normal_0321":{"e1":3171,"e2":1979,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x = (y ◇ (z ◇ y)) ◇ (y ◇ x)","a":true},"normal_0322":{"e1":745,"e2":1284,"s1":"x = y ◇ (z ◇ ((x ◇ y) ◇ y))","s2":"x = y ◇ (((x ◇ x) ◇ z) ◇ w)","a":true},"normal_0323":{"e1":2434,"e2":2002,"s1":"x = (y ◇ (z ◇ (w ◇ w))) ◇ u","s2":"x = (y ◇ (z ◇ z)) ◇ (z ◇ z)","a":true},"normal_0324":{"e1":4082,"e2":4108,"s1":"x ◇ x = ((y ◇ x) ◇ x) ◇ z","s2":"x ◇ x = ((y ◇ z) ◇ z) ◇ x","a":true},"normal_0325":{"e1":3618,"e2":312,"s1":"x ◇ y = z ◇ ((z ◇ x) ◇ z)","s2":"x ◇ x = y ◇ (x ◇ x)","a":true},"normal_0326":{"e1":646,"e2":2855,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x = ((x ◇ (x ◇ y)) ◇ y) ◇ x","a":false},"normal_0327":{"e1":2324,"e2":3482,"s1":"x = (y ◇ (x ◇ (z ◇ w))) ◇ z","s2":"x ◇ x = y ◇ ((y ◇ x) ◇ y)","a":true},"normal_0328":{"e1":2986,"e2":1229,"s1":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ y","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ y)","a":true},"normal_0329":{"e1":1605,"e2":2627,"s1":"x = (y ◇ z) ◇ (w ◇ (x ◇ z))","s2":"x = (y ◇ ((z ◇ w) ◇ y)) ◇ u","a":true},"normal_0330":{"e1":3114,"e2":1804,"s1":"x = (((y ◇ x) ◇ y) ◇ x) ◇ z","s2":"x = (y ◇ z) ◇ ((z ◇ w) ◇ w)","a":true},"normal_0331":{"e1":2524,"e2":1988,"s1":"x = (y ◇ ((x ◇ z) ◇ z)) ◇ w","s2":"x = (y ◇ (z ◇ y)) ◇ (w ◇ y)","a":true},"normal_0332":{"e1":4077,"e2":942,"s1":"x ◇ x = ((x ◇ y) ◇ z) ◇ y","s2":"x = y ◇ ((y ◇ z) ◇ (w ◇ u))","a":false},"normal_0333":{"e1":1603,"e2":1431,"s1":"x = (y ◇ z) ◇ (w ◇ (x ◇ x))","s2":"x = (x ◇ x) ◇ (y ◇ (x ◇ x))","a":true},"normal_0334":{"e1":1802,"e2":1373,"s1":"x = (y ◇ z) ◇ ((z ◇ w) ◇ y)","s2":"x = y ◇ (((z ◇ y) ◇ y) ◇ w)","a":true},"normal_0335":{"e1":63,"e2":2272,"s1":"x = y ◇ (x ◇ (x ◇ y))","s2":"x = (x ◇ (y ◇ (y ◇ z))) ◇ w","a":false},"normal_0336":{"e1":2825,"e2":3995,"s1":"x = ((y ◇ z) ◇ (w ◇ x)) ◇ u","s2":"x ◇ y = (z ◇ (x ◇ y)) ◇ w","a":true},"normal_0337":{"e1":2851,"e2":2559,"s1":"x = ((x ◇ (x ◇ x)) ◇ y) ◇ z","s2":"x = (y ◇ ((y ◇ z) ◇ z)) ◇ y","a":false},"normal_0338":{"e1":2038,"e2":1549,"s1":"x = ((x ◇ x) ◇ x) ◇ (y ◇ y)","s2":"x = (y ◇ y) ◇ (z ◇ (w ◇ z))","a":false},"normal_0339":{"e1":3286,"e2":866,"s1":"x ◇ x = y ◇ (y ◇ (z ◇ z))","s2":"x = x ◇ ((y ◇ z) ◇ (w ◇ z))","a":false},"normal_0340":{"e1":73,"e2":2708,"s1":"x = y ◇ (y ◇ (x ◇ y))","s2":"x = ((y ◇ x) ◇ (y ◇ x)) ◇ z","a":false},"normal_0341":{"e1":604,"e2":1810,"s1":"x = y ◇ (z ◇ (w ◇ (w ◇ y)))","s2":"x = (y ◇ z) ◇ ((w ◇ x) ◇ u)","a":true},"normal_0342":{"e1":1321,"e2":2805,"s1":"x = y ◇ (((y ◇ x) ◇ z) ◇ w)","s2":"x = ((y ◇ z) ◇ (z ◇ x)) ◇ y","a":true},"normal_0343":{"e1":1895,"e2":530,"s1":"x = (y ◇ (x ◇ y)) ◇ (x ◇ y)","s2":"x = y ◇ (y ◇ (z ◇ (z ◇ z)))","a":false},"normal_0344":{"e1":2132,"e2":2796,"s1":"x = ((y ◇ y) ◇ x) ◇ (z ◇ z)","s2":"x = ((y ◇ z) ◇ (y ◇ z)) ◇ y","a":false},"normal_0345":{"e1":1203,"e2":4081,"s1":"x = y ◇ ((z ◇ (w ◇ y)) ◇ y)","s2":"x ◇ x = ((y ◇ x) ◇ x) ◇ y","a":true},"normal_0346":{"e1":3109,"e2":450,"s1":"x = (((y ◇ x) ◇ x) ◇ z) ◇ y","s2":"x = x ◇ (y ◇ (z ◇ (y ◇ x)))","a":true},"normal_0347":{"e1":2709,"e2":363,"s1":"x = ((y ◇ x) ◇ (y ◇ y)) ◇ x","s2":"x ◇ x = (x ◇ y) ◇ z","a":false},"normal_0348":{"e1":2694,"e2":804,"s1":"x = ((x ◇ y) ◇ (z ◇ w)) ◇ w","s2":"x = y ◇ (z ◇ ((w ◇ z) ◇ w))","a":false},"normal_0349":{"e1":786,"e2":1585,"s1":"x = y ◇ (z ◇ ((z ◇ w) ◇ x))","s2":"x = (y ◇ z) ◇ (y ◇ (w ◇ u))","a":false},"normal_0350":{"e1":1654,"e2":1345,"s1":"x = (x ◇ y) ◇ ((y ◇ x) ◇ x)","s2":"x = y ◇ (((y ◇ z) ◇ w) ◇ y)","a":false},"normal_0351":{"e1":95,"e2":354,"s1":"x = y ◇ (z ◇ (w ◇ y))","s2":"x ◇ y = z ◇ (w ◇ x)","a":true},"normal_0352":{"e1":2738,"e2":159,"s1":"x = ((y ◇ y) ◇ (x ◇ y)) ◇ z","s2":"x = (x ◇ y) ◇ (y ◇ x)","a":true},"normal_0353":{"e1":3862,"e2":3979,"s1":"x ◇ x = (x ◇ (x ◇ x)) ◇ x","s2":"x ◇ y = (y ◇ (z ◇ z)) ◇ x","a":false},"normal_0354":{"e1":3718,"e2":4116,"s1":"x ◇ y = (x ◇ x) ◇ (z ◇ y)","s2":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","a":false},"normal_0355":{"e1":899,"e2":4591,"s1":"x = y ◇ ((x ◇ z) ◇ (z ◇ z))","s2":"(x ◇ x) ◇ x = (y ◇ y) ◇ y","a":true},"normal_0356":{"e1":4085,"e2":3973,"s1":"x ◇ x = ((y ◇ x) ◇ y) ◇ z","s2":"x ◇ y = (y ◇ (z ◇ x)) ◇ z","a":false},"normal_0357":{"e1":3761,"e2":1927,"s1":"x ◇ y = (y ◇ y) ◇ (y ◇ x)","s2":"x = (y ◇ (y ◇ x)) ◇ (z ◇ x)","a":false},"normal_0358":{"e1":4147,"e2":4198,"s1":"x ◇ y = ((x ◇ z) ◇ z) ◇ z","s2":"x ◇ y = ((z ◇ x) ◇ y) ◇ w","a":false},"normal_0359":{"e1":584,"e2":3851,"s1":"x = y ◇ (z ◇ (z ◇ (w ◇ y)))","s2":"x ◇ y = (z ◇ w) ◇ (w ◇ x)","a":true},"normal_0360":{"e1":2925,"e2":3930,"s1":"x = ((y ◇ (x ◇ z)) ◇ y) ◇ z","s2":"x ◇ y = (x ◇ (y ◇ z)) ◇ x","a":false},"normal_0361":{"e1":2428,"e2":67,"s1":"x = (y ◇ (z ◇ (w ◇ z))) ◇ w","s2":"x = y ◇ (x ◇ (y ◇ z))","a":true},"normal_0362":{"e1":409,"e2":4659,"s1":"x ◇ y = (z ◇ w) ◇ w","s2":"(x ◇ y) ◇ y = (y ◇ x) ◇ z","a":true},"normal_0363":{"e1":2214,"e2":667,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ z)","s2":"x = y ◇ (x ◇ ((x ◇ x) ◇ y))","a":true},"normal_0364":{"e1":2087,"e2":1340,"s1":"x = ((y ◇ x) ◇ x) ◇ (x ◇ x)","s2":"x = y ◇ (((y ◇ z) ◇ z) ◇ x)","a":false},"normal_0365":{"e1":1351,"e2":2461,"s1":"x = y ◇ (((z ◇ x) ◇ x) ◇ z)","s2":"x = (x ◇ ((y ◇ x) ◇ y)) ◇ z","a":true},"normal_0366":{"e1":1919,"e2":4233,"s1":"x = (y ◇ (x ◇ z)) ◇ (w ◇ w)","s2":"x ◇ y = ((z ◇ z) ◇ z) ◇ x","a":true},"normal_0367":{"e1":2280,"e2":4506,"s1":"x = (x ◇ (y ◇ (z ◇ y))) ◇ w","s2":"x ◇ (y ◇ z) = (x ◇ x) ◇ x","a":false},"normal_0368":{"e1":583,"e2":3201,"s1":"x = y ◇ (z ◇ (z ◇ (w ◇ x)))","s2":"x = (((y ◇ z) ◇ y) ◇ z) ◇ x","a":false},"normal_0369":{"e1":250,"e2":2454,"s1":"x = (y ◇ (z ◇ w)) ◇ x","s2":"x = (x ◇ ((x ◇ y) ◇ z)) ◇ z","a":false},"normal_0370":{"e1":1937,"e2":393,"s1":"x = (y ◇ (y ◇ y)) ◇ (z ◇ x)","s2":"x ◇ y = (y ◇ z) ◇ w","a":false},"normal_0371":{"e1":4685,"e2":1344,"s1":"(x ◇ y) ◇ z = (z ◇ y) ◇ w","s2":"x = y ◇ (((y ◇ z) ◇ w) ◇ x)","a":false},"normal_0372":{"e1":569,"e2":3963,"s1":"x = y ◇ (z ◇ (y ◇ (w ◇ w)))","s2":"x ◇ y = (y ◇ (y ◇ x)) ◇ z","a":true},"normal_0373":{"e1":1269,"e2":4110,"s1":"x = x ◇ (((y ◇ z) ◇ z) ◇ w)","s2":"x ◇ x = ((y ◇ z) ◇ z) ◇ z","a":false},"normal_0374":{"e1":441,"e2":489,"s1":"x = x ◇ (y ◇ (y ◇ (y ◇ z)))","s2":"x = y ◇ (x ◇ (z ◇ (y ◇ z)))","a":false},"normal_0375":{"e1":4007,"e2":1272,"s1":"x ◇ y = (z ◇ (y ◇ x)) ◇ z","s2":"x = x ◇ (((y ◇ z) ◇ w) ◇ z)","a":false},"normal_0376":{"e1":1126,"e2":3061,"s1":"x = y ◇ ((y ◇ (y ◇ z)) ◇ y)","s2":"x = (((x ◇ x) ◇ y) ◇ z) ◇ x","a":true},"normal_0377":{"e1":2093,"e2":1848,"s1":"x = ((y ◇ x) ◇ x) ◇ (z ◇ x)","s2":"x = (x ◇ (y ◇ x)) ◇ (x ◇ y)","a":false},"normal_0378":{"e1":1129,"e2":1039,"s1":"x = y ◇ ((y ◇ (z ◇ x)) ◇ x)","s2":"x = x ◇ ((y ◇ (x ◇ y)) ◇ y)","a":false},"normal_0379":{"e1":4368,"e2":4356,"s1":"x ◇ (y ◇ z) = y ◇ (w ◇ u)","s2":"x ◇ (y ◇ y) = z ◇ (w ◇ u)","a":true},"normal_0380":{"e1":1877,"e2":4309,"s1":"x = (x ◇ (y ◇ z)) ◇ (z ◇ z)","s2":"x ◇ (x ◇ y) = z ◇ (w ◇ x)","a":false},"normal_0381":{"e1":2530,"e2":2588,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ x","s2":"x = (y ◇ ((z ◇ y) ◇ y)) ◇ x","a":false},"normal_0382":{"e1":1605,"e2":1896,"s1":"x = (y ◇ z) ◇ (w ◇ (x ◇ z))","s2":"x = (y ◇ (x ◇ y)) ◇ (x ◇ z)","a":true},"normal_0383":{"e1":284,"e2":2568,"s1":"x = ((y ◇ y) ◇ y) ◇ y","s2":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ y","a":true},"normal_0384":{"e1":498,"e2":2497,"s1":"x = y ◇ (x ◇ (z ◇ (w ◇ w)))","s2":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ y","a":true},"normal_0385":{"e1":1509,"e2":983,"s1":"x = (y ◇ x) ◇ (z ◇ (z ◇ w))","s2":"x = y ◇ ((z ◇ z) ◇ (y ◇ z))","a":true},"normal_0386":{"e1":632,"e2":1215,"s1":"x = x ◇ (y ◇ ((x ◇ y) ◇ x))","s2":"x = y ◇ ((z ◇ (w ◇ w)) ◇ w)","a":false},"normal_0387":{"e1":1798,"e2":1107,"s1":"x = (y ◇ z) ◇ ((z ◇ z) ◇ y)","s2":"x = y ◇ ((x ◇ (z ◇ w)) ◇ w)","a":true},"normal_0388":{"e1":50,"e2":3177,"s1":"x = x ◇ (x ◇ (y ◇ y))","s2":"x = (((y ◇ z) ◇ x) ◇ x) ◇ y","a":false},"normal_0389":{"e1":4079,"e2":3021,"s1":"x ◇ x = ((x ◇ y) ◇ z) ◇ w","s2":"x = ((y ◇ (z ◇ z)) ◇ w) ◇ z","a":false},"normal_0390":{"e1":700,"e2":273,"s1":"x = y ◇ (x ◇ ((z ◇ w) ◇ z))","s2":"x = ((y ◇ x) ◇ y) ◇ x","a":true},"normal_0391":{"e1":595,"e2":264,"s1":"x = y ◇ (z ◇ (w ◇ (y ◇ z)))","s2":"x = ((x ◇ y) ◇ y) ◇ y","a":true},"normal_0392":{"e1":1182,"e2":4431,"s1":"x = y ◇ ((z ◇ (z ◇ x)) ◇ z)","s2":"x ◇ (x ◇ y) = (z ◇ w) ◇ u","a":true},"normal_0393":{"e1":4126,"e2":4545,"s1":"x ◇ y = ((x ◇ x) ◇ z) ◇ w","s2":"x ◇ (y ◇ z) = (z ◇ y) ◇ y","a":false},"normal_0394":{"e1":494,"e2":4055,"s1":"x = y ◇ (x ◇ (z ◇ (z ◇ w)))","s2":"x ◇ y = (z ◇ (w ◇ w)) ◇ y","a":true},"normal_0395":{"e1":1581,"e2":2832,"s1":"x = (y ◇ z) ◇ (y ◇ (w ◇ x))","s2":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ y","a":false},"normal_0396":{"e1":1123,"e2":4479,"s1":"x = y ◇ ((y ◇ (y ◇ y)) ◇ y)","s2":"x ◇ (y ◇ y) = (y ◇ x) ◇ x","a":true},"normal_0397":{"e1":2642,"e2":695,"s1":"x = (y ◇ ((z ◇ w) ◇ u)) ◇ u","s2":"x = y ◇ (x ◇ ((z ◇ z) ◇ y))","a":true},"normal_0398":{"e1":1819,"e2":644,"s1":"x = (y ◇ z) ◇ ((w ◇ z) ◇ w)","s2":"x = x ◇ (y ◇ ((y ◇ y) ◇ z))","a":true},"normal_0399":{"e1":3486,"e2":1148,"s1":"x ◇ x = y ◇ ((y ◇ y) ◇ z)","s2":"x = y ◇ ((z ◇ (x ◇ x)) ◇ z)","a":false},"normal_0400":{"e1":591,"e2":4398,"s1":"x = y ◇ (z ◇ (w ◇ (x ◇ w)))","s2":"x ◇ (x ◇ y) = (x ◇ y) ◇ x","a":true},"normal_0401":{"e1":2516,"e2":3360,"s1":"x = (y ◇ ((x ◇ z) ◇ x)) ◇ w","s2":"x ◇ y = y ◇ (y ◇ (z ◇ z))","a":true},"normal_0402":{"e1":1988,"e2":2572,"s1":"x = (y ◇ (z ◇ y)) ◇ (w ◇ y)","s2":"x = (y ◇ ((z ◇ x) ◇ y)) ◇ y","a":true},"normal_0403":{"e1":833,"e2":2994,"s1":"x = x ◇ ((y ◇ x) ◇ (x ◇ y))","s2":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ x","a":false},"normal_0404":{"e1":1499,"e2":3250,"s1":"x = (y ◇ x) ◇ (z ◇ (x ◇ y))","s2":"x = (((y ◇ z) ◇ w) ◇ u) ◇ w","a":true},"normal_0405":{"e1":2517,"e2":4341,"s1":"x = (y ◇ ((x ◇ z) ◇ y)) ◇ x","s2":"x ◇ (y ◇ y) = x ◇ (z ◇ z)","a":false},"normal_0406":{"e1":89,"e2":2931,"s1":"x = y ◇ (z ◇ (y ◇ w))","s2":"x = ((y ◇ (x ◇ z)) ◇ w) ◇ x","a":true},"normal_0407":{"e1":2817,"e2":376,"s1":"x = ((y ◇ z) ◇ (z ◇ w)) ◇ y","s2":"x ◇ y = (x ◇ x) ◇ z","a":true},"normal_0408":{"e1":3150,"e2":2030,"s1":"x = (((y ◇ y) ◇ y) ◇ x) ◇ y","s2":"x = (y ◇ (z ◇ w)) ◇ (u ◇ y)","a":false},"normal_0409":{"e1":2470,"e2":1783,"s1":"x = (x ◇ ((y ◇ y) ◇ y)) ◇ y","s2":"x = (y ◇ z) ◇ ((y ◇ z) ◇ w)","a":false},"normal_0410":{"e1":2335,"e2":3307,"s1":"x = (y ◇ (y ◇ (x ◇ z))) ◇ z","s2":"x ◇ y = x ◇ (x ◇ (x ◇ z))","a":false},"normal_0411":{"e1":2090,"e2":1452,"s1":"x = ((y ◇ x) ◇ x) ◇ (y ◇ x)","s2":"x = (x ◇ y) ◇ (y ◇ (x ◇ y))","a":false},"normal_0412":{"e1":4160,"e2":3595,"s1":"x ◇ y = ((y ◇ x) ◇ z) ◇ x","s2":"x ◇ y = z ◇ ((x ◇ w) ◇ y)","a":true},"normal_0413":{"e1":2397,"e2":1212,"s1":"x = (y ◇ (z ◇ (y ◇ w))) ◇ u","s2":"x = y ◇ ((z ◇ (w ◇ w)) ◇ x)","a":true},"normal_0414":{"e1":1433,"e2":1859,"s1":"x = (x ◇ x) ◇ (y ◇ (x ◇ z))","s2":"x = (x ◇ (y ◇ y)) ◇ (x ◇ z)","a":true},"normal_0415":{"e1":124,"e2":4658,"s1":"x = y ◇ ((y ◇ x) ◇ x)","s2":"(x ◇ y) ◇ y = (y ◇ x) ◇ x","a":false},"normal_0416":{"e1":1988,"e2":46,"s1":"x = (y ◇ (z ◇ y)) ◇ (w ◇ y)","s2":"x ◇ y = z ◇ w","a":true},"normal_0417":{"e1":3819,"e2":3033,"s1":"x ◇ y = (z ◇ z) ◇ (x ◇ x)","s2":"x = ((y ◇ (z ◇ w)) ◇ y) ◇ u","a":false},"normal_0418":{"e1":306,"e2":3989,"s1":"x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = (z ◇ (x ◇ x)) ◇ y","a":true},"normal_0419":{"e1":150,"e2":3945,"s1":"x = y ◇ ((z ◇ w) ◇ u)","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ w","a":true},"normal_0420":{"e1":2156,"e2":3797,"s1":"x = ((y ◇ y) ◇ z) ◇ (w ◇ x)","s2":"x ◇ y = (z ◇ x) ◇ (w ◇ x)","a":false},"normal_0421":{"e1":2229,"e2":1098,"s1":"x = ((y ◇ z) ◇ w) ◇ (w ◇ z)","s2":"x = y ◇ ((x ◇ (z ◇ y)) ◇ z)","a":true},"normal_0422":{"e1":2170,"e2":4640,"s1":"x = ((y ◇ z) ◇ x) ◇ (z ◇ y)","s2":"(x ◇ y) ◇ x = (y ◇ z) ◇ z","a":true},"normal_0423":{"e1":667,"e2":675,"s1":"x = y ◇ (x ◇ ((x ◇ x) ◇ y))","s2":"x = y ◇ (x ◇ ((x ◇ z) ◇ w))","a":false},"normal_0424":{"e1":4396,"e2":1441,"s1":"x ◇ (x ◇ y) = (x ◇ x) ◇ y","s2":"x = (x ◇ y) ◇ (x ◇ (x ◇ x))","a":false},"normal_0425":{"e1":4527,"e2":2590,"s1":"x ◇ (y ◇ z) = (y ◇ y) ◇ x","s2":"x = (y ◇ ((z ◇ y) ◇ y)) ◇ z","a":false},"normal_0426":{"e1":1372,"e2":4543,"s1":"x = y ◇ (((z ◇ y) ◇ y) ◇ z)","s2":"x ◇ (y ◇ z) = (z ◇ x) ◇ w","a":true},"normal_0427":{"e1":3922,"e2":816,"s1":"x ◇ y = (x ◇ (x ◇ z)) ◇ z","s2":"x = y ◇ (z ◇ ((w ◇ u) ◇ v))","a":false},"normal_0428":{"e1":721,"e2":796,"s1":"x = y ◇ (y ◇ ((y ◇ z) ◇ z))","s2":"x = y ◇ (z ◇ ((w ◇ y) ◇ x))","a":true},"normal_0429":{"e1":4359,"e2":1125,"s1":"x ◇ (y ◇ z) = x ◇ (z ◇ w)","s2":"x = y ◇ ((y ◇ (y ◇ z)) ◇ x)","a":false},"normal_0430":{"e1":1511,"e2":270,"s1":"x = (y ◇ x) ◇ (z ◇ (w ◇ y))","s2":"x = ((y ◇ x) ◇ x) ◇ x","a":true},"normal_0431":{"e1":3122,"e2":2580,"s1":"x = (((y ◇ x) ◇ z) ◇ x) ◇ x","s2":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ y","a":false},"normal_0432":{"e1":2669,"e2":2113,"s1":"x = ((x ◇ y) ◇ (y ◇ x)) ◇ x","s2":"x = ((y ◇ x) ◇ z) ◇ (y ◇ z)","a":false},"normal_0433":{"e1":4219,"e2":3771,"s1":"x ◇ y = ((z ◇ y) ◇ z) ◇ w","s2":"x ◇ y = (y ◇ z) ◇ (x ◇ w)","a":true},"normal_0434":{"e1":1731,"e2":4245,"s1":"x = (y ◇ y) ◇ ((y ◇ y) ◇ x)","s2":"x ◇ y = ((z ◇ w) ◇ x) ◇ w","a":false},"normal_0435":{"e1":1966,"e2":440,"s1":"x = (y ◇ (z ◇ x)) ◇ (z ◇ x)","s2":"x = x ◇ (y ◇ (y ◇ (y ◇ y)))","a":false},"normal_0436":{"e1":2221,"e2":883,"s1":"x = ((y ◇ z) ◇ w) ◇ (y ◇ u)","s2":"x = y ◇ ((x ◇ y) ◇ (y ◇ y))","a":true},"normal_0437":{"e1":4402,"e2":2523,"s1":"x ◇ (x ◇ y) = (x ◇ z) ◇ y","s2":"x = (y ◇ ((x ◇ z) ◇ z)) ◇ z","a":false},"normal_0438":{"e1":202,"e2":2058,"s1":"x = (y ◇ z) ◇ (w ◇ u)","s2":"x = ((x ◇ y) ◇ x) ◇ (z ◇ z)","a":true},"normal_0439":{"e1":3751,"e2":1515,"s1":"x ◇ y = (y ◇ x) ◇ (y ◇ x)","s2":"x = (y ◇ y) ◇ (x ◇ (x ◇ x))","a":false},"normal_0440":{"e1":321,"e2":3903,"s1":"x ◇ x = y ◇ (z ◇ w)","s2":"x ◇ x = (y ◇ (z ◇ y)) ◇ z","a":false},"normal_0441":{"e1":2389,"e2":2004,"s1":"x = (y ◇ (z ◇ (y ◇ z))) ◇ x","s2":"x = (y ◇ (z ◇ z)) ◇ (w ◇ x)","a":false},"normal_0442":{"e1":4220,"e2":922,"s1":"x ◇ y = ((z ◇ y) ◇ w) ◇ x","s2":"x = y ◇ ((y ◇ y) ◇ (z ◇ x))","a":false},"normal_0443":{"e1":4123,"e2":1771,"s1":"x ◇ y = ((x ◇ x) ◇ z) ◇ x","s2":"x = (y ◇ z) ◇ ((x ◇ w) ◇ u)","a":false},"normal_0444":{"e1":1461,"e2":4504,"s1":"x = (x ◇ y) ◇ (z ◇ (x ◇ x))","s2":"x ◇ (y ◇ y) = (z ◇ w) ◇ w","a":false},"normal_0445":{"e1":2587,"e2":1135,"s1":"x = (y ◇ ((z ◇ y) ◇ x)) ◇ w","s2":"x = y ◇ ((y ◇ (z ◇ y)) ◇ z)","a":true},"normal_0446":{"e1":127,"e2":2724,"s1":"x = y ◇ ((y ◇ y) ◇ x)","s2":"x = ((y ◇ x) ◇ (z ◇ z)) ◇ x","a":false},"normal_0447":{"e1":181,"e2":886,"s1":"x = (y ◇ y) ◇ (y ◇ z)","s2":"x = y ◇ ((x ◇ y) ◇ (z ◇ y))","a":true},"normal_0448":{"e1":184,"e2":4197,"s1":"x = (y ◇ y) ◇ (z ◇ z)","s2":"x ◇ y = ((z ◇ x) ◇ y) ◇ z","a":true},"normal_0449":{"e1":900,"e2":2962,"s1":"x = y ◇ ((x ◇ z) ◇ (z ◇ w))","s2":"x = ((y ◇ (y ◇ z)) ◇ y) ◇ z","a":true},"normal_0450":{"e1":4386,"e2":2355,"s1":"x ◇ (x ◇ x) = (y ◇ x) ◇ y","s2":"x = (y ◇ (y ◇ (z ◇ z))) ◇ x","a":false},"normal_0451":{"e1":975,"e2":407,"s1":"x = y ◇ ((z ◇ y) ◇ (w ◇ w))","s2":"x ◇ y = (z ◇ w) ◇ y","a":true},"normal_0452":{"e1":1804,"e2":2268,"s1":"x = (y ◇ z) ◇ ((z ◇ w) ◇ w)","s2":"x = (x ◇ (y ◇ (y ◇ y))) ◇ z","a":true},"normal_0453":{"e1":2124,"e2":4675,"s1":"x = ((y ◇ y) ◇ x) ◇ (x ◇ x)","s2":"(x ◇ y) ◇ z = (x ◇ w) ◇ z","a":false},"normal_0454":{"e1":3950,"e2":855,"s1":"x ◇ y = (x ◇ (z ◇ w)) ◇ u","s2":"x = x ◇ ((y ◇ z) ◇ (x ◇ w))","a":false},"normal_0455":{"e1":804,"e2":2653,"s1":"x = y ◇ (z ◇ ((w ◇ z) ◇ w))","s2":"x = ((x ◇ x) ◇ (y ◇ y)) ◇ y","a":true},"normal_0456":{"e1":1233,"e2":552,"s1":"x = x ◇ (((x ◇ y) ◇ y) ◇ z)","s2":"x = y ◇ (z ◇ (x ◇ (w ◇ w)))","a":false},"normal_0457":{"e1":3205,"e2":571,"s1":"x = (((y ◇ z) ◇ y) ◇ w) ◇ x","s2":"x = y ◇ (z ◇ (z ◇ (x ◇ x)))","a":true},"normal_0458":{"e1":2779,"e2":4046,"s1":"x = ((y ◇ z) ◇ (x ◇ z)) ◇ y","s2":"x ◇ y = (z ◇ (w ◇ y)) ◇ z","a":false},"normal_0459":{"e1":3568,"e2":1391,"s1":"x ◇ y = y ◇ ((z ◇ x) ◇ w)","s2":"x = y ◇ (((z ◇ z) ◇ z) ◇ x)","a":false},"normal_0460":{"e1":3126,"e2":3962,"s1":"x = (((y ◇ x) ◇ z) ◇ y) ◇ x","s2":"x ◇ y = (y ◇ (y ◇ x)) ◇ y","a":true},"normal_0461":{"e1":2569,"e2":866,"s1":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ z","s2":"x = x ◇ ((y ◇ z) ◇ (w ◇ z))","a":true},"normal_0462":{"e1":4429,"e2":3367,"s1":"x ◇ (x ◇ y) = (z ◇ w) ◇ z","s2":"x ◇ y = y ◇ (z ◇ (y ◇ y))","a":false},"normal_0463":{"e1":2988,"e2":1416,"s1":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ w","s2":"x = y ◇ (((z ◇ w) ◇ w) ◇ y)","a":true},"normal_0464":{"e1":3037,"e2":4275,"s1":"x = ((y ◇ (z ◇ w)) ◇ z) ◇ w","s2":"x ◇ (x ◇ x) = y ◇ (y ◇ x)","a":true},"normal_0465":{"e1":794,"e2":1626,"s1":"x = y ◇ (z ◇ ((w ◇ x) ◇ w))","s2":"x = (y ◇ z) ◇ (w ◇ (u ◇ w))","a":true},"normal_0466":{"e1":6,"e2":3708,"s1":"x = y ◇ y","s2":"x ◇ x = (y ◇ z) ◇ (w ◇ z)","a":true},"normal_0467":{"e1":373,"e2":3823,"s1":"x ◇ x = (y ◇ z) ◇ w","s2":"x ◇ y = (z ◇ z) ◇ (y ◇ x)","a":false},"normal_0468":{"e1":4181,"e2":457,"s1":"x ◇ y = ((y ◇ z) ◇ y) ◇ w","s2":"x = x ◇ (y ◇ (z ◇ (z ◇ w)))","a":false},"normal_0469":{"e1":695,"e2":4314,"s1":"x = y ◇ (x ◇ ((z ◇ z) ◇ y))","s2":"x ◇ (y ◇ x) = x ◇ (y ◇ y)","a":false},"normal_0470":{"e1":2016,"e2":210,"s1":"x = (y ◇ (z ◇ w)) ◇ (y ◇ z)","s2":"x = (x ◇ (y ◇ x)) ◇ z","a":true},"normal_0471":{"e1":2215,"e2":443,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ w)","s2":"x = x ◇ (y ◇ (y ◇ (z ◇ y)))","a":true},"normal_0472":{"e1":3090,"e2":1980,"s1":"x = (((x ◇ y) ◇ z) ◇ y) ◇ y","s2":"x = (y ◇ (z ◇ y)) ◇ (y ◇ y)","a":false},"normal_0473":{"e1":4334,"e2":494,"s1":"x ◇ (y ◇ x) = z ◇ (w ◇ x)","s2":"x = y ◇ (x ◇ (z ◇ (z ◇ w)))","a":false},"normal_0474":{"e1":291,"e2":1480,"s1":"x = ((y ◇ z) ◇ x) ◇ y","s2":"x = (y ◇ x) ◇ (x ◇ (x ◇ z))","a":true},"normal_0475":{"e1":1511,"e2":433,"s1":"x = (y ◇ x) ◇ (z ◇ (w ◇ y))","s2":"x = x ◇ (y ◇ (x ◇ (z ◇ y)))","a":true},"normal_0476":{"e1":1739,"e2":3888,"s1":"x = (y ◇ y) ◇ ((z ◇ x) ◇ y)","s2":"x ◇ x = (y ◇ (y ◇ x)) ◇ y","a":true},"normal_0477":{"e1":1347,"e2":965,"s1":"x = y ◇ (((y ◇ z) ◇ w) ◇ w)","s2":"x = y ◇ ((z ◇ y) ◇ (y ◇ y))","a":true},"normal_0478":{"e1":1049,"e2":2163,"s1":"x = x ◇ ((y ◇ (y ◇ y)) ◇ y)","s2":"x = ((y ◇ z) ◇ x) ◇ (x ◇ z)","a":false},"normal_0479":{"e1":3968,"e2":2726,"s1":"x ◇ y = (y ◇ (y ◇ z)) ◇ y","s2":"x = ((y ◇ x) ◇ (z ◇ z)) ◇ z","a":false},"normal_0480":{"e1":884,"e2":3695,"s1":"x = y ◇ ((x ◇ y) ◇ (y ◇ z))","s2":"x ◇ x = (y ◇ z) ◇ (x ◇ y)","a":true},"normal_0481":{"e1":3417,"e2":2327,"s1":"x ◇ y = z ◇ (z ◇ (y ◇ x))","s2":"x = (y ◇ (y ◇ (x ◇ x))) ◇ x","a":false},"normal_0482":{"e1":3458,"e2":4573,"s1":"x ◇ x = x ◇ ((x ◇ y) ◇ x)","s2":"x ◇ (y ◇ z) = (w ◇ w) ◇ y","a":false},"normal_0483":{"e1":1527,"e2":356,"s1":"x = (y ◇ y) ◇ (y ◇ (x ◇ z))","s2":"x ◇ y = z ◇ (w ◇ z)","a":true},"normal_0484":{"e1":2788,"e2":3030,"s1":"x = ((y ◇ z) ◇ (y ◇ x)) ◇ y","s2":"x = ((y ◇ (z ◇ w)) ◇ y) ◇ y","a":true},"normal_0485":{"e1":20,"e2":3322,"s1":"x = y ◇ (z ◇ y)","s2":"x ◇ y = x ◇ (y ◇ (z ◇ y))","a":true},"normal_0486":{"e1":2762,"e2":4044,"s1":"x = ((y ◇ y) ◇ (z ◇ z)) ◇ y","s2":"x ◇ y = (z ◇ (w ◇ y)) ◇ x","a":true},"normal_0487":{"e1":4549,"e2":1533,"s1":"x ◇ (y ◇ z) = (z ◇ z) ◇ y","s2":"x = (y ◇ y) ◇ (y ◇ (z ◇ z))","a":false},"normal_0488":{"e1":3217,"e2":2462,"s1":"x = (((y ◇ z) ◇ z) ◇ y) ◇ w","s2":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ x","a":true},"normal_0489":{"e1":2815,"e2":2093,"s1":"x = ((y ◇ z) ◇ (z ◇ z)) ◇ w","s2":"x = ((y ◇ x) ◇ x) ◇ (z ◇ x)","a":true},"normal_0490":{"e1":3341,"e2":9,"s1":"x ◇ y = x ◇ (z ◇ (w ◇ u))","s2":"x = x ◇ (x ◇ y)","a":false},"normal_0491":{"e1":1688,"e2":3100,"s1":"x = (y ◇ x) ◇ ((x ◇ z) ◇ y)","s2":"x = (((x ◇ y) ◇ z) ◇ w) ◇ w","a":true},"normal_0492":{"e1":691,"e2":2038,"s1":"x = y ◇ (x ◇ ((z ◇ y) ◇ y))","s2":"x = ((x ◇ x) ◇ x) ◇ (y ◇ y)","a":true},"normal_0493":{"e1":955,"e2":476,"s1":"x = y ◇ ((z ◇ x) ◇ (w ◇ x))","s2":"x = y ◇ (x ◇ (y ◇ (y ◇ x)))","a":false},"normal_0494":{"e1":2423,"e2":3407,"s1":"x = (y ◇ (z ◇ (w ◇ y))) ◇ w","s2":"x ◇ y = z ◇ (y ◇ (z ◇ w))","a":true},"normal_0495":{"e1":587,"e2":1676,"s1":"x = y ◇ (z ◇ (z ◇ (w ◇ u)))","s2":"x = (x ◇ y) ◇ ((z ◇ w) ◇ x)","a":true},"normal_0496":{"e1":3248,"e2":4003,"s1":"x = (((y ◇ z) ◇ w) ◇ u) ◇ y","s2":"x ◇ y = (z ◇ (x ◇ w)) ◇ w","a":true},"normal_0497":{"e1":3499,"e2":4224,"s1":"x ◇ x = y ◇ ((z ◇ z) ◇ x)","s2":"x ◇ y = ((z ◇ y) ◇ w) ◇ u","a":false},"normal_0498":{"e1":3091,"e2":663,"s1":"x = (((x ◇ y) ◇ z) ◇ y) ◇ z","s2":"x = x ◇ (y ◇ ((z ◇ w) ◇ z))","a":false},"normal_0499":{"e1":3089,"e2":2207,"s1":"x = (((x ◇ y) ◇ z) ◇ y) ◇ x","s2":"x = ((y ◇ z) ◇ z) ◇ (w ◇ x)","a":false},"normal_0500":{"e1":2215,"e2":3622,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ w)","s2":"x ◇ y = z ◇ ((z ◇ y) ◇ z)","a":true},"normal_0501":{"e1":2368,"e2":745,"s1":"x = (y ◇ (z ◇ (x ◇ y))) ◇ x","s2":"x = y ◇ (z ◇ ((x ◇ y) ◇ y))","a":false},"normal_0502":{"e1":249,"e2":2801,"s1":"x = (y ◇ (z ◇ z)) ◇ w","s2":"x = ((y ◇ z) ◇ (y ◇ w)) ◇ z","a":true},"normal_0503":{"e1":2517,"e2":2861,"s1":"x = (y ◇ ((x ◇ z) ◇ y)) ◇ x","s2":"x = ((x ◇ (x ◇ y)) ◇ z) ◇ w","a":false},"normal_0504":{"e1":3834,"e2":3864,"s1":"x ◇ y = (z ◇ z) ◇ (w ◇ w)","s2":"x ◇ x = (x ◇ (x ◇ y)) ◇ x","a":true},"normal_0505":{"e1":520,"e2":88,"s1":"x = y ◇ (y ◇ (z ◇ (x ◇ x)))","s2":"x = y ◇ (z ◇ (y ◇ z))","a":false},"normal_0506":{"e1":972,"e2":2551,"s1":"x = y ◇ ((z ◇ y) ◇ (w ◇ x))","s2":"x = (y ◇ ((y ◇ z) ◇ x)) ◇ y","a":false},"normal_0507":{"e1":4211,"e2":4242,"s1":"x ◇ y = ((z ◇ y) ◇ x) ◇ w","s2":"x ◇ y = ((z ◇ w) ◇ x) ◇ x","a":true},"normal_0508":{"e1":3204,"e2":3132,"s1":"x = (((y ◇ z) ◇ y) ◇ z) ◇ w","s2":"x = (((y ◇ x) ◇ z) ◇ z) ◇ z","a":true},"normal_0509":{"e1":3182,"e2":4278,"s1":"x = (((y ◇ z) ◇ x) ◇ y) ◇ z","s2":"x ◇ (x ◇ x) = y ◇ (z ◇ x)","a":false},"normal_0510":{"e1":1936,"e2":2218,"s1":"x = (y ◇ (y ◇ y)) ◇ (y ◇ z)","s2":"x = ((y ◇ z) ◇ w) ◇ (y ◇ y)","a":true},"normal_0511":{"e1":3251,"e2":2230,"s1":"x = (((y ◇ z) ◇ w) ◇ u) ◇ u","s2":"x = ((y ◇ z) ◇ w) ◇ (w ◇ w)","a":true},"normal_0512":{"e1":4419,"e2":4647,"s1":"x ◇ (x ◇ y) = (z ◇ y) ◇ x","s2":"(x ◇ y) ◇ x = (z ◇ y) ◇ z","a":false},"normal_0513":{"e1":653,"e2":113,"s1":"x = x ◇ (y ◇ ((z ◇ y) ◇ x))","s2":"x = x ◇ ((y ◇ z) ◇ w)","a":false},"normal_0514":{"e1":3134,"e2":3951,"s1":"x = (((y ◇ x) ◇ z) ◇ w) ◇ x","s2":"x ◇ y = (y ◇ (x ◇ x)) ◇ x","a":false},"normal_0515":{"e1":4613,"e2":3005,"s1":"(x ◇ x) ◇ y = (y ◇ z) ◇ w","s2":"x = ((y ◇ (z ◇ y)) ◇ w) ◇ w","a":false},"normal_0516":{"e1":3175,"e2":4518,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ u","s2":"x ◇ (y ◇ z) = (x ◇ w) ◇ x","a":true},"normal_0517":{"e1":1875,"e2":4522,"s1":"x = (x ◇ (y ◇ z)) ◇ (z ◇ x)","s2":"x ◇ (y ◇ z) = (x ◇ w) ◇ u","a":false},"normal_0518":{"e1":1833,"e2":3562,"s1":"x = (x ◇ (x ◇ x)) ◇ (x ◇ y)","s2":"x ◇ y = y ◇ ((y ◇ z) ◇ y)","a":false},"normal_0519":{"e1":3720,"e2":2085,"s1":"x ◇ y = (x ◇ x) ◇ (z ◇ w)","s2":"x = ((x ◇ y) ◇ z) ◇ (w ◇ w)","a":false},"normal_0520":{"e1":2888,"e2":4070,"s1":"x = ((x ◇ (y ◇ z)) ◇ y) ◇ z","s2":"x ◇ x = ((x ◇ y) ◇ x) ◇ x","a":false},"normal_0521":{"e1":1007,"e2":3294,"s1":"x = y ◇ ((z ◇ w) ◇ (z ◇ w))","s2":"x ◇ x = y ◇ (z ◇ (y ◇ z))","a":true},"normal_0522":{"e1":1531,"e2":388,"s1":"x = (y ◇ y) ◇ (y ◇ (z ◇ x))","s2":"x ◇ y = (y ◇ y) ◇ y","a":true},"normal_0523":{"e1":1163,"e2":2659,"s1":"x = y ◇ ((z ◇ (y ◇ x)) ◇ x)","s2":"x = ((x ◇ y) ◇ (x ◇ x)) ◇ x","a":false},"normal_0524":{"e1":4450,"e2":3089,"s1":"x ◇ (y ◇ x) = (y ◇ z) ◇ z","s2":"x = (((x ◇ y) ◇ z) ◇ y) ◇ x","a":false},"normal_0525":{"e1":1731,"e2":2525,"s1":"x = (y ◇ y) ◇ ((y ◇ y) ◇ x)","s2":"x = (y ◇ ((x ◇ z) ◇ w)) ◇ x","a":false},"normal_0526":{"e1":2151,"e2":1389,"s1":"x = ((y ◇ y) ◇ z) ◇ (y ◇ w)","s2":"x = y ◇ (((z ◇ z) ◇ y) ◇ z)","a":true},"normal_0527":{"e1":2563,"e2":1718,"s1":"x = (y ◇ ((y ◇ z) ◇ w)) ◇ y","s2":"x = (y ◇ y) ◇ ((x ◇ x) ◇ x)","a":true},"normal_0528":{"e1":4380,"e2":1692,"s1":"x ◇ (x ◇ x) = (x ◇ x) ◇ x","s2":"x = (y ◇ x) ◇ ((y ◇ x) ◇ y)","a":false},"normal_0529":{"e1":541,"e2":1575,"s1":"x = y ◇ (z ◇ (x ◇ (y ◇ x)))","s2":"x = (y ◇ z) ◇ (y ◇ (y ◇ z))","a":false},"normal_0530":{"e1":3970,"e2":3084,"s1":"x ◇ y = (y ◇ (y ◇ z)) ◇ w","s2":"x = (((x ◇ y) ◇ y) ◇ z) ◇ w","a":false},"normal_0531":{"e1":4042,"e2":1508,"s1":"x ◇ y = (z ◇ (w ◇ x)) ◇ w","s2":"x = (y ◇ x) ◇ (z ◇ (z ◇ z))","a":false},"normal_0532":{"e1":2831,"e2":746,"s1":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ x","s2":"x = y ◇ (z ◇ ((x ◇ y) ◇ z))","a":false},"normal_0533":{"e1":4327,"e2":3532,"s1":"x ◇ (y ◇ x) = z ◇ (x ◇ x)","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ x)","a":false},"normal_0534":{"e1":397,"e2":219,"s1":"x ◇ y = (z ◇ x) ◇ w","s2":"x = (y ◇ (x ◇ x)) ◇ y","a":false},"normal_0535":{"e1":4168,"e2":270,"s1":"x ◇ y = ((y ◇ y) ◇ y) ◇ y","s2":"x = ((y ◇ x) ◇ x) ◇ x","a":false},"normal_0536":{"e1":3555,"e2":3644,"s1":"x ◇ y = y ◇ ((y ◇ x) ◇ x)","s2":"x ◇ y = z ◇ ((w ◇ z) ◇ y)","a":false},"normal_0537":{"e1":459,"e2":4097,"s1":"x = x ◇ (y ◇ (z ◇ (w ◇ y)))","s2":"x ◇ x = ((y ◇ y) ◇ z) ◇ y","a":false},"normal_0538":{"e1":2833,"e2":1461,"s1":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ z","s2":"x = (x ◇ y) ◇ (z ◇ (x ◇ x))","a":true},"normal_0539":{"e1":646,"e2":3835,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x ◇ y = (z ◇ z) ◇ (w ◇ u)","a":false},"normal_0540":{"e1":3907,"e2":3863,"s1":"x ◇ x = (y ◇ (z ◇ z)) ◇ z","s2":"x ◇ x = (x ◇ (x ◇ x)) ◇ y","a":true},"normal_0541":{"e1":4208,"e2":1319,"s1":"x ◇ y = ((z ◇ y) ◇ x) ◇ x","s2":"x = y ◇ (((y ◇ x) ◇ z) ◇ y)","a":false},"normal_0542":{"e1":3666,"e2":3675,"s1":"x ◇ x = (x ◇ y) ◇ (x ◇ z)","s2":"x ◇ x = (y ◇ x) ◇ (x ◇ y)","a":false},"normal_0543":{"e1":4463,"e2":3766,"s1":"x ◇ (y ◇ x) = (z ◇ z) ◇ w","s2":"x ◇ y = (y ◇ y) ◇ (z ◇ z)","a":false},"normal_0544":{"e1":611,"e2":3875,"s1":"x = y ◇ (z ◇ (w ◇ (u ◇ w)))","s2":"x ◇ x = (x ◇ (y ◇ z)) ◇ z","a":true},"normal_0545":{"e1":3467,"e2":3674,"s1":"x ◇ x = x ◇ ((y ◇ z) ◇ x)","s2":"x ◇ x = (y ◇ x) ◇ (x ◇ x)","a":false},"normal_0546":{"e1":387,"e2":630,"s1":"x ◇ y = (y ◇ y) ◇ x","s2":"x = x ◇ (y ◇ ((x ◇ x) ◇ y))","a":false},"normal_0547":{"e1":3790,"e2":93,"s1":"x ◇ y = (z ◇ x) ◇ (y ◇ y)","s2":"x = y ◇ (z ◇ (z ◇ w))","a":false},"normal_0548":{"e1":2198,"e2":882,"s1":"x = ((y ◇ z) ◇ z) ◇ (x ◇ w)","s2":"x = y ◇ ((x ◇ y) ◇ (y ◇ x))","a":true},"normal_0549":{"e1":2521,"e2":3232,"s1":"x = (y ◇ ((x ◇ z) ◇ z)) ◇ x","s2":"x = (((y ◇ z) ◇ w) ◇ y) ◇ x","a":true},"normal_0550":{"e1":371,"e2":1417,"s1":"x ◇ x = (y ◇ z) ◇ y","s2":"x = y ◇ (((z ◇ w) ◇ w) ◇ z)","a":false},"normal_0551":{"e1":15,"e2":1527,"s1":"x = y ◇ (x ◇ z)","s2":"x = (y ◇ y) ◇ (y ◇ (x ◇ z))","a":true},"normal_0552":{"e1":2443,"e2":3295,"s1":"x = (x ◇ ((x ◇ x) ◇ y)) ◇ x","s2":"x ◇ x = y ◇ (z ◇ (y ◇ w))","a":false},"normal_0553":{"e1":2636,"e2":1261,"s1":"x = (y ◇ ((z ◇ w) ◇ w)) ◇ w","s2":"x = x ◇ (((y ◇ z) ◇ x) ◇ w)","a":true},"normal_0554":{"e1":1184,"e2":509,"s1":"x = y ◇ ((z ◇ (z ◇ y)) ◇ x)","s2":"x = y ◇ (y ◇ (x ◇ (z ◇ w)))","a":false},"normal_0555":{"e1":2840,"e2":2549,"s1":"x = ((y ◇ z) ◇ (w ◇ w)) ◇ u","s2":"x = (y ◇ ((y ◇ y) ◇ z)) ◇ w","a":true},"normal_0556":{"e1":1457,"e2":1954,"s1":"x = (x ◇ y) ◇ (y ◇ (z ◇ x))","s2":"x = (y ◇ (y ◇ z)) ◇ (w ◇ y)","a":false},"normal_0557":{"e1":2557,"e2":4158,"s1":"x = (y ◇ ((y ◇ z) ◇ y)) ◇ w","s2":"x ◇ y = ((y ◇ x) ◇ y) ◇ y","a":true},"normal_0558":{"e1":2363,"e2":1931,"s1":"x = (y ◇ (y ◇ (z ◇ w))) ◇ u","s2":"x = (y ◇ (y ◇ y)) ◇ (x ◇ x)","a":true},"normal_0559":{"e1":3013,"e2":1094,"s1":"x = ((y ◇ (z ◇ z)) ◇ y) ◇ z","s2":"x = y ◇ ((x ◇ (z ◇ x)) ◇ z)","a":true},"normal_0560":{"e1":775,"e2":1399,"s1":"x = y ◇ (z ◇ ((z ◇ x) ◇ y))","s2":"x = y ◇ (((z ◇ z) ◇ w) ◇ u)","a":false},"normal_0561":{"e1":1147,"e2":641,"s1":"x = y ◇ ((z ◇ (x ◇ x)) ◇ y)","s2":"x = x ◇ (y ◇ ((y ◇ x) ◇ z))","a":true},"normal_0562":{"e1":4060,"e2":2884,"s1":"x ◇ y = (z ◇ (w ◇ u)) ◇ y","s2":"x = ((x ◇ (y ◇ z)) ◇ x) ◇ z","a":false},"normal_0563":{"e1":3415,"e2":1455,"s1":"x ◇ y = z ◇ (z ◇ (x ◇ z))","s2":"x = (x ◇ y) ◇ (y ◇ (y ◇ y))","a":false},"normal_0564":{"e1":3277,"e2":3057,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x = (((x ◇ x) ◇ y) ◇ x) ◇ z","a":false},"normal_0565":{"e1":1888,"e2":1521,"s1":"x = (y ◇ (x ◇ x)) ◇ (y ◇ y)","s2":"x = (y ◇ y) ◇ (x ◇ (z ◇ x))","a":false},"normal_0566":{"e1":3450,"e2":3403,"s1":"x ◇ y = z ◇ (w ◇ (u ◇ x))","s2":"x ◇ y = z ◇ (y ◇ (y ◇ w))","a":true},"normal_0567":{"e1":756,"e2":213,"s1":"x = y ◇ (z ◇ ((x ◇ w) ◇ u))","s2":"x = (x ◇ (y ◇ y)) ◇ z","a":true},"normal_0568":{"e1":3446,"e2":2581,"s1":"x ◇ y = z ◇ (w ◇ (w ◇ y))","s2":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ z","a":false},"normal_0569":{"e1":3868,"e2":2373,"s1":"x ◇ x = (x ◇ (y ◇ x)) ◇ y","s2":"x = (y ◇ (z ◇ (x ◇ z))) ◇ y","a":false},"normal_0570":{"e1":1069,"e2":3681,"s1":"x = x ◇ ((y ◇ (z ◇ w)) ◇ z)","s2":"x ◇ x = (y ◇ x) ◇ (z ◇ y)","a":false},"normal_0571":{"e1":2106,"e2":4532,"s1":"x = ((y ◇ x) ◇ y) ◇ (z ◇ w)","s2":"x ◇ (y ◇ z) = (y ◇ z) ◇ y","a":true},"normal_0572":{"e1":4307,"e2":698,"s1":"x ◇ (x ◇ y) = z ◇ (z ◇ y)","s2":"x = y ◇ (x ◇ ((z ◇ w) ◇ x))","a":false},"normal_0573":{"e1":77,"e2":4238,"s1":"x = y ◇ (y ◇ (y ◇ z))","s2":"x ◇ y = ((z ◇ z) ◇ w) ◇ y","a":true},"normal_0574":{"e1":1434,"e2":2152,"s1":"x = (x ◇ x) ◇ (y ◇ (y ◇ x))","s2":"x = ((y ◇ y) ◇ z) ◇ (z ◇ x)","a":false},"normal_0575":{"e1":420,"e2":2897,"s1":"x = x ◇ (x ◇ (y ◇ (y ◇ y)))","s2":"x = ((x ◇ (y ◇ z)) ◇ w) ◇ w","a":false},"normal_0576":{"e1":3133,"e2":2744,"s1":"x = (((y ◇ x) ◇ z) ◇ z) ◇ w","s2":"x = ((y ◇ y) ◇ (y ◇ x)) ◇ y","a":true},"normal_0577":{"e1":1646,"e2":1084,"s1":"x = (x ◇ y) ◇ ((x ◇ x) ◇ z)","s2":"x = y ◇ ((x ◇ (y ◇ x)) ◇ z)","a":false},"normal_0578":{"e1":3395,"e2":3745,"s1":"x ◇ y = z ◇ (x ◇ (w ◇ u))","s2":"x ◇ y = (x ◇ z) ◇ (w ◇ z)","a":true},"normal_0579":{"e1":1722,"e2":3577,"s1":"x = (y ◇ y) ◇ ((x ◇ y) ◇ y)","s2":"x ◇ y = y ◇ ((z ◇ w) ◇ x)","a":false},"normal_0580":{"e1":4026,"e2":1005,"s1":"x ◇ y = (z ◇ (z ◇ y)) ◇ x","s2":"x = y ◇ ((z ◇ w) ◇ (z ◇ y))","a":false},"normal_0581":{"e1":408,"e2":2954,"s1":"x ◇ y = (z ◇ w) ◇ z","s2":"x = ((y ◇ (y ◇ y)) ◇ z) ◇ z","a":false},"normal_0582":{"e1":1923,"e2":3309,"s1":"x = (y ◇ (y ◇ x)) ◇ (x ◇ z)","s2":"x ◇ y = x ◇ (x ◇ (y ◇ y))","a":true},"normal_0583":{"e1":2911,"e2":4117,"s1":"x = ((y ◇ (x ◇ y)) ◇ x) ◇ z","s2":"x ◇ y = ((x ◇ x) ◇ x) ◇ x","a":true},"normal_0584":{"e1":2216,"e2":1289,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ u)","s2":"x = y ◇ (((x ◇ y) ◇ y) ◇ y)","a":true},"normal_0585":{"e1":1409,"e2":4205,"s1":"x = y ◇ (((z ◇ w) ◇ y) ◇ u)","s2":"x ◇ y = ((z ◇ x) ◇ w) ◇ z","a":true},"normal_0586":{"e1":3911,"e2":3957,"s1":"x ◇ x = (y ◇ (z ◇ w)) ◇ z","s2":"x ◇ y = (y ◇ (x ◇ z)) ◇ x","a":false},"normal_0587":{"e1":4035,"e2":2555,"s1":"x ◇ y = (z ◇ (z ◇ w)) ◇ y","s2":"x = (y ◇ ((y ◇ z) ◇ y)) ◇ y","a":false},"normal_0588":{"e1":3359,"e2":3443,"s1":"x ◇ y = y ◇ (y ◇ (z ◇ y))","s2":"x ◇ y = z ◇ (w ◇ (z ◇ w))","a":false},"normal_0589":{"e1":158,"e2":3309,"s1":"x = (x ◇ y) ◇ (x ◇ z)","s2":"x ◇ y = x ◇ (x ◇ (y ◇ y))","a":true},"normal_0590":{"e1":1926,"e2":4499,"s1":"x = (y ◇ (y ◇ x)) ◇ (y ◇ z)","s2":"x ◇ (y ◇ y) = (z ◇ z) ◇ z","a":true},"normal_0591":{"e1":235,"e2":1405,"s1":"x = (y ◇ (y ◇ z)) ◇ y","s2":"x = y ◇ (((z ◇ w) ◇ y) ◇ x)","a":true},"normal_0592":{"e1":1726,"e2":1455,"s1":"x = (y ◇ y) ◇ ((x ◇ z) ◇ z)","s2":"x = (x ◇ y) ◇ (y ◇ (y ◇ y))","a":false},"normal_0593":{"e1":3924,"e2":4350,"s1":"x ◇ y = (x ◇ (y ◇ x)) ◇ x","s2":"x ◇ (y ◇ y) = z ◇ (y ◇ x)","a":false},"normal_0594":{"e1":179,"e2":4567,"s1":"x = (y ◇ y) ◇ (y ◇ x)","s2":"x ◇ (y ◇ z) = (w ◇ z) ◇ x","a":false},"normal_0595":{"e1":3732,"e2":3903,"s1":"x ◇ y = (x ◇ z) ◇ (x ◇ y)","s2":"x ◇ x = (y ◇ (z ◇ y)) ◇ z","a":false},"normal_0596":{"e1":164,"e2":750,"s1":"x = (x ◇ y) ◇ (z ◇ z)","s2":"x = y ◇ (z ◇ ((x ◇ z) ◇ z))","a":false},"normal_0597":{"e1":2431,"e2":2705,"s1":"x = (y ◇ (z ◇ (w ◇ w))) ◇ y","s2":"x = ((y ◇ x) ◇ (x ◇ z)) ◇ w","a":true},"normal_0598":{"e1":985,"e2":3256,"s1":"x = y ◇ ((z ◇ z) ◇ (z ◇ x))","s2":"x ◇ x = x ◇ (x ◇ (y ◇ y))","a":false},"normal_0599":{"e1":4119,"e2":3532,"s1":"x ◇ y = ((x ◇ x) ◇ x) ◇ z","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ x)","a":true},"normal_0600":{"e1":1542,"e2":2362,"s1":"x = (y ◇ y) ◇ (z ◇ (y ◇ w))","s2":"x = (y ◇ (y ◇ (z ◇ w))) ◇ w","a":true},"normal_0601":{"e1":1192,"e2":3952,"s1":"x = y ◇ ((z ◇ (z ◇ w)) ◇ x)","s2":"x ◇ y = (y ◇ (x ◇ x)) ◇ y","a":true},"normal_0602":{"e1":3238,"e2":3287,"s1":"x = (((y ◇ z) ◇ w) ◇ z) ◇ y","s2":"x ◇ x = y ◇ (y ◇ (z ◇ w))","a":true},"normal_0603":{"e1":2149,"e2":4213,"s1":"x = ((y ◇ y) ◇ z) ◇ (y ◇ y)","s2":"x ◇ y = ((z ◇ y) ◇ y) ◇ y","a":true},"normal_0604":{"e1":1119,"e2":1310,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ x)","s2":"x = y ◇ (((x ◇ z) ◇ w) ◇ w)","a":false},"normal_0605":{"e1":251,"e2":3496,"s1":"x = (y ◇ (z ◇ w)) ◇ y","s2":"x ◇ x = y ◇ ((z ◇ y) ◇ y)","a":true},"normal_0606":{"e1":2438,"e2":3839,"s1":"x = (y ◇ (z ◇ (w ◇ u))) ◇ w","s2":"x ◇ y = (z ◇ w) ◇ (x ◇ w)","a":true},"normal_0607":{"e1":1179,"e2":838,"s1":"x = y ◇ ((z ◇ (y ◇ w)) ◇ u)","s2":"x = x ◇ ((y ◇ x) ◇ (z ◇ x))","a":true},"normal_0608":{"e1":2056,"e2":4434,"s1":"x = ((x ◇ y) ◇ x) ◇ (z ◇ x)","s2":"x ◇ (y ◇ x) = (x ◇ x) ◇ z","a":false},"normal_0609":{"e1":1830,"e2":426,"s1":"x = (y ◇ z) ◇ ((w ◇ u) ◇ u)","s2":"x = x ◇ (y ◇ (x ◇ (x ◇ x)))","a":true},"normal_0610":{"e1":279,"e2":3405,"s1":"x = ((y ◇ x) ◇ z) ◇ w","s2":"x ◇ y = z ◇ (y ◇ (z ◇ y))","a":true},"normal_0611":{"e1":3429,"e2":3836,"s1":"x ◇ y = z ◇ (z ◇ (w ◇ u))","s2":"x ◇ y = (z ◇ w) ◇ (x ◇ x)","a":true},"normal_0612":{"e1":4534,"e2":1435,"s1":"x ◇ (y ◇ z) = (y ◇ z) ◇ w","s2":"x = (x ◇ x) ◇ (y ◇ (y ◇ y))","a":false},"normal_0613":{"e1":799,"e2":2568,"s1":"x = y ◇ (z ◇ ((w ◇ y) ◇ w))","s2":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ y","a":true},"normal_0614":{"e1":2463,"e2":3979,"s1":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ y","s2":"x ◇ y = (y ◇ (z ◇ z)) ◇ x","a":false},"normal_0615":{"e1":1190,"e2":880,"s1":"x = y ◇ ((z ◇ (z ◇ z)) ◇ z)","s2":"x = y ◇ ((x ◇ y) ◇ (x ◇ y))","a":true},"normal_0616":{"e1":3536,"e2":1516,"s1":"x ◇ y = x ◇ ((z ◇ z) ◇ x)","s2":"x = (y ◇ y) ◇ (x ◇ (x ◇ y))","a":false},"normal_0617":{"e1":3268,"e2":2843,"s1":"x ◇ x = y ◇ (x ◇ (x ◇ x))","s2":"x = ((y ◇ z) ◇ (w ◇ u)) ◇ z","a":false},"normal_0618":{"e1":528,"e2":162,"s1":"x = y ◇ (y ◇ (z ◇ (z ◇ x)))","s2":"x = (x ◇ y) ◇ (z ◇ x)","a":false},"normal_0619":{"e1":4200,"e2":4269,"s1":"x ◇ y = ((z ◇ x) ◇ z) ◇ y","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ x)","a":false},"normal_0620":{"e1":2009,"e2":4146,"s1":"x = (y ◇ (z ◇ w)) ◇ (x ◇ x)","s2":"x ◇ y = ((x ◇ z) ◇ z) ◇ y","a":true},"normal_0621":{"e1":939,"e2":1238,"s1":"x = y ◇ ((y ◇ z) ◇ (w ◇ y))","s2":"x = x ◇ (((y ◇ x) ◇ x) ◇ x)","a":true},"normal_0622":{"e1":3298,"e2":3667,"s1":"x ◇ x = y ◇ (z ◇ (z ◇ z))","s2":"x ◇ x = (x ◇ y) ◇ (y ◇ x)","a":false},"normal_0623":{"e1":3391,"e2":4649,"s1":"x ◇ y = z ◇ (x ◇ (w ◇ x))","s2":"(x ◇ y) ◇ x = (z ◇ w) ◇ x","a":true},"normal_0624":{"e1":727,"e2":3250,"s1":"x = y ◇ (y ◇ ((z ◇ y) ◇ x))","s2":"x = (((y ◇ z) ◇ w) ◇ u) ◇ w","a":false},"normal_0625":{"e1":2833,"e2":235,"s1":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ z","s2":"x = (y ◇ (y ◇ z)) ◇ y","a":true},"normal_0626":{"e1":1417,"e2":2572,"s1":"x = y ◇ (((z ◇ w) ◇ w) ◇ z)","s2":"x = (y ◇ ((z ◇ x) ◇ y)) ◇ y","a":true},"normal_0627":{"e1":2693,"e2":2505,"s1":"x = ((x ◇ y) ◇ (z ◇ w)) ◇ z","s2":"x = (y ◇ ((x ◇ y) ◇ x)) ◇ z","a":false},"normal_0628":{"e1":2734,"e2":781,"s1":"x = ((y ◇ y) ◇ (x ◇ x)) ◇ y","s2":"x = y ◇ (z ◇ ((z ◇ y) ◇ w))","a":false},"normal_0629":{"e1":1612,"e2":3875,"s1":"x = (y ◇ z) ◇ (w ◇ (y ◇ u))","s2":"x ◇ x = (x ◇ (y ◇ z)) ◇ z","a":true},"normal_0630":{"e1":628,"e2":2746,"s1":"x = x ◇ (x ◇ ((y ◇ z) ◇ w))","s2":"x = ((y ◇ y) ◇ (y ◇ y)) ◇ x","a":false},"normal_0631":{"e1":2724,"e2":2268,"s1":"x = ((y ◇ x) ◇ (z ◇ z)) ◇ x","s2":"x = (x ◇ (y ◇ (y ◇ y))) ◇ z","a":false},"normal_0632":{"e1":3573,"e2":3877,"s1":"x ◇ y = y ◇ ((z ◇ z) ◇ x)","s2":"x ◇ x = (y ◇ (x ◇ x)) ◇ x","a":false},"normal_0633":{"e1":780,"e2":309,"s1":"x = y ◇ (z ◇ ((z ◇ y) ◇ z))","s2":"x ◇ x = x ◇ (y ◇ x)","a":true},"normal_0634":{"e1":3077,"e2":101,"s1":"x = (((x ◇ y) ◇ y) ◇ x) ◇ z","s2":"x = x ◇ ((x ◇ y) ◇ x)","a":false},"normal_0635":{"e1":3838,"e2":4408,"s1":"x ◇ y = (z ◇ w) ◇ (x ◇ z)","s2":"x ◇ (x ◇ y) = (y ◇ y) ◇ x","a":true},"normal_0636":{"e1":4248,"e2":1536,"s1":"x ◇ y = ((z ◇ w) ◇ y) ◇ y","s2":"x = (y ◇ y) ◇ (z ◇ (x ◇ y))","a":false},"normal_0637":{"e1":3838,"e2":2193,"s1":"x ◇ y = (z ◇ w) ◇ (x ◇ z)","s2":"x = ((y ◇ z) ◇ y) ◇ (w ◇ w)","a":false},"normal_0638":{"e1":1162,"e2":3992,"s1":"x = y ◇ ((z ◇ (x ◇ w)) ◇ u)","s2":"x ◇ y = (z ◇ (x ◇ y)) ◇ x","a":true},"normal_0639":{"e1":415,"e2":2368,"s1":"x = x ◇ (x ◇ (x ◇ (y ◇ z)))","s2":"x = (y ◇ (z ◇ (x ◇ y))) ◇ x","a":false},"normal_0640":{"e1":2160,"e2":4293,"s1":"x = ((y ◇ y) ◇ z) ◇ (w ◇ u)","s2":"x ◇ (x ◇ y) = y ◇ (y ◇ x)","a":true},"normal_0641":{"e1":2719,"e2":684,"s1":"x = ((y ◇ x) ◇ (z ◇ x)) ◇ w","s2":"x = y ◇ (x ◇ ((y ◇ z) ◇ z))","a":true},"normal_0642":{"e1":2471,"e2":3670,"s1":"x = (x ◇ ((y ◇ y) ◇ y)) ◇ z","s2":"x ◇ x = (x ◇ y) ◇ (z ◇ x)","a":false},"normal_0643":{"e1":3558,"e2":2056,"s1":"x ◇ y = y ◇ ((y ◇ y) ◇ x)","s2":"x = ((x ◇ y) ◇ x) ◇ (z ◇ x)","a":false},"normal_0644":{"e1":2891,"e2":1409,"s1":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ y","s2":"x = y ◇ (((z ◇ w) ◇ y) ◇ u)","a":false},"normal_0645":{"e1":1205,"e2":450,"s1":"x = y ◇ ((z ◇ (w ◇ y)) ◇ w)","s2":"x = x ◇ (y ◇ (z ◇ (y ◇ x)))","a":true},"normal_0646":{"e1":2034,"e2":2417,"s1":"x = (y ◇ (z ◇ w)) ◇ (u ◇ v)","s2":"x = (y ◇ (z ◇ (w ◇ x))) ◇ z","a":true},"normal_0647":{"e1":3077,"e2":932,"s1":"x = (((x ◇ y) ◇ y) ◇ x) ◇ z","s2":"x = y ◇ ((y ◇ z) ◇ (y ◇ z))","a":false},"normal_0648":{"e1":569,"e2":2354,"s1":"x = y ◇ (z ◇ (y ◇ (w ◇ w)))","s2":"x = (y ◇ (y ◇ (z ◇ y))) ◇ w","a":true},"normal_0649":{"e1":1121,"e2":4680,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ z)","s2":"(x ◇ y) ◇ z = (y ◇ z) ◇ w","a":true},"normal_0650":{"e1":456,"e2":1229,"s1":"x = x ◇ (y ◇ (z ◇ (z ◇ z)))","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ y)","a":true},"normal_0651":{"e1":3490,"e2":151,"s1":"x ◇ x = y ◇ ((y ◇ z) ◇ w)","s2":"x = (x ◇ x) ◇ (x ◇ x)","a":false},"normal_0652":{"e1":776,"e2":629,"s1":"x = y ◇ (z ◇ ((z ◇ x) ◇ z))","s2":"x = x ◇ (y ◇ ((x ◇ x) ◇ x))","a":true},"normal_0653":{"e1":3948,"e2":3760,"s1":"x ◇ y = (x ◇ (z ◇ w)) ◇ z","s2":"x ◇ y = (y ◇ y) ◇ (x ◇ z)","a":false},"normal_0654":{"e1":3836,"e2":3534,"s1":"x ◇ y = (z ◇ w) ◇ (x ◇ x)","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ z)","a":true},"normal_0655":{"e1":3120,"e2":671,"s1":"x = (((y ◇ x) ◇ y) ◇ z) ◇ z","s2":"x = y ◇ (x ◇ ((x ◇ y) ◇ z))","a":false},"normal_0656":{"e1":4033,"e2":3686,"s1":"x ◇ y = (z ◇ (z ◇ z)) ◇ w","s2":"x ◇ x = (y ◇ y) ◇ (x ◇ z)","a":true},"normal_0657":{"e1":2800,"e2":866,"s1":"x = ((y ◇ z) ◇ (y ◇ w)) ◇ y","s2":"x = x ◇ ((y ◇ z) ◇ (w ◇ z))","a":true},"normal_0658":{"e1":2386,"e2":120,"s1":"x = (y ◇ (z ◇ (y ◇ y))) ◇ y","s2":"x = y ◇ ((x ◇ z) ◇ x)","a":true},"normal_0659":{"e1":1944,"e2":1007,"s1":"x = (y ◇ (y ◇ z)) ◇ (x ◇ w)","s2":"x = y ◇ ((z ◇ w) ◇ (z ◇ w))","a":true},"normal_0660":{"e1":1406,"e2":1021,"s1":"x = y ◇ (((z ◇ w) ◇ y) ◇ y)","s2":"x = x ◇ ((x ◇ (x ◇ x)) ◇ y)","a":true},"normal_0661":{"e1":2300,"e2":1007,"s1":"x = (y ◇ (x ◇ (y ◇ x))) ◇ x","s2":"x = y ◇ ((z ◇ w) ◇ (z ◇ w))","a":false},"normal_0662":{"e1":1670,"e2":2997,"s1":"x = (x ◇ y) ◇ ((z ◇ y) ◇ z)","s2":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ w","a":false},"normal_0663":{"e1":1144,"e2":1212,"s1":"x = y ◇ ((y ◇ (z ◇ w)) ◇ w)","s2":"x = y ◇ ((z ◇ (w ◇ w)) ◇ x)","a":true},"normal_0664":{"e1":1879,"e2":1572,"s1":"x = (x ◇ (y ◇ z)) ◇ (w ◇ x)","s2":"x = (y ◇ z) ◇ (y ◇ (x ◇ w))","a":false},"normal_0665":{"e1":1170,"e2":275,"s1":"x = y ◇ ((z ◇ (y ◇ y)) ◇ w)","s2":"x = ((y ◇ x) ◇ y) ◇ z","a":true},"normal_0666":{"e1":529,"e2":1127,"s1":"x = y ◇ (y ◇ (z ◇ (z ◇ y)))","s2":"x = y ◇ ((y ◇ (y ◇ z)) ◇ z)","a":true},"normal_0667":{"e1":2389,"e2":2988,"s1":"x = (y ◇ (z ◇ (y ◇ z))) ◇ x","s2":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ w","a":false},"normal_0668":{"e1":1297,"e2":430,"s1":"x = y ◇ (((x ◇ z) ◇ x) ◇ z)","s2":"x = x ◇ (y ◇ (x ◇ (y ◇ y)))","a":true},"normal_0669":{"e1":2142,"e2":3646,"s1":"x = ((y ◇ y) ◇ y) ◇ (z ◇ z)","s2":"x ◇ y = z ◇ ((w ◇ z) ◇ w)","a":true},"normal_0670":{"e1":2670,"e2":4331,"s1":"x = ((x ◇ y) ◇ (y ◇ x)) ◇ y","s2":"x ◇ (y ◇ x) = z ◇ (y ◇ y)","a":false},"normal_0671":{"e1":4243,"e2":2728,"s1":"x ◇ y = ((z ◇ w) ◇ x) ◇ y","s2":"x = ((y ◇ x) ◇ (z ◇ w)) ◇ x","a":false},"normal_0672":{"e1":2392,"e2":3536,"s1":"x = (y ◇ (z ◇ (y ◇ z))) ◇ w","s2":"x ◇ y = x ◇ ((z ◇ z) ◇ x)","a":true},"normal_0673":{"e1":1397,"e2":4066,"s1":"x = y ◇ (((z ◇ z) ◇ w) ◇ z)","s2":"x ◇ x = ((x ◇ x) ◇ x) ◇ y","a":true},"normal_0674":{"e1":1723,"e2":53,"s1":"x = (y ◇ y) ◇ ((x ◇ y) ◇ z)","s2":"x = x ◇ (y ◇ (x ◇ y))","a":true},"normal_0675":{"e1":4380,"e2":842,"s1":"x ◇ (x ◇ x) = (x ◇ x) ◇ x","s2":"x = x ◇ ((y ◇ y) ◇ (x ◇ x))","a":false},"normal_0676":{"e1":1340,"e2":1452,"s1":"x = y ◇ (((y ◇ z) ◇ z) ◇ x)","s2":"x = (x ◇ y) ◇ (y ◇ (x ◇ y))","a":false},"normal_0677":{"e1":2827,"e2":971,"s1":"x = ((y ◇ z) ◇ (w ◇ y)) ◇ y","s2":"x = y ◇ ((z ◇ y) ◇ (z ◇ w))","a":true},"normal_0678":{"e1":4271,"e2":915,"s1":"x ◇ (x ◇ x) = x ◇ (y ◇ z)","s2":"x = y ◇ ((y ◇ x) ◇ (z ◇ w))","a":false},"normal_0679":{"e1":600,"e2":357,"s1":"x = y ◇ (z ◇ (w ◇ (z ◇ z)))","s2":"x ◇ y = z ◇ (w ◇ w)","a":true},"normal_0680":{"e1":3548,"e2":1948,"s1":"x ◇ y = y ◇ ((x ◇ y) ◇ x)","s2":"x = (y ◇ (y ◇ z)) ◇ (y ◇ w)","a":false},"normal_0681":{"e1":2366,"e2":2498,"s1":"x = (y ◇ (z ◇ (x ◇ x))) ◇ z","s2":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ z","a":true},"normal_0682":{"e1":1161,"e2":3598,"s1":"x = y ◇ ((z ◇ (x ◇ w)) ◇ w)","s2":"x ◇ y = z ◇ ((x ◇ w) ◇ u)","a":true},"normal_0683":{"e1":4557,"e2":1964,"s1":"x ◇ (y ◇ z) = (w ◇ x) ◇ x","s2":"x = (y ◇ (z ◇ x)) ◇ (y ◇ z)","a":false},"normal_0684":{"e1":846,"e2":380,"s1":"x = x ◇ ((y ◇ y) ◇ (y ◇ y))","s2":"x ◇ y = (x ◇ z) ◇ x","a":false},"normal_0685":{"e1":3973,"e2":4631,"s1":"x ◇ y = (y ◇ (z ◇ x)) ◇ z","s2":"(x ◇ y) ◇ x = (x ◇ z) ◇ x","a":false},"normal_0686":{"e1":3413,"e2":3812,"s1":"x ◇ y = z ◇ (z ◇ (x ◇ x))","s2":"x ◇ y = (z ◇ y) ◇ (z ◇ z)","a":true},"normal_0687":{"e1":3544,"e2":1927,"s1":"x ◇ y = x ◇ ((z ◇ w) ◇ u)","s2":"x = (y ◇ (y ◇ x)) ◇ (z ◇ x)","a":false},"normal_0688":{"e1":788,"e2":394,"s1":"x = y ◇ (z ◇ ((z ◇ w) ◇ z))","s2":"x ◇ y = (z ◇ x) ◇ x","a":true},"normal_0689":{"e1":3985,"e2":1532,"s1":"x ◇ y = (y ◇ (z ◇ w)) ◇ z","s2":"x = (y ◇ y) ◇ (y ◇ (z ◇ y))","a":false},"normal_0690":{"e1":3913,"e2":2904,"s1":"x ◇ x = (y ◇ (z ◇ w)) ◇ u","s2":"x = ((y ◇ (x ◇ x)) ◇ y) ◇ z","a":false},"normal_0691":{"e1":754,"e2":2134,"s1":"x = y ◇ (z ◇ ((x ◇ w) ◇ z))","s2":"x = ((y ◇ y) ◇ y) ◇ (x ◇ x)","a":true},"normal_0692":{"e1":2993,"e2":1941,"s1":"x = ((y ◇ (z ◇ y)) ◇ x) ◇ w","s2":"x = (y ◇ (y ◇ z)) ◇ (x ◇ x)","a":true},"normal_0693":{"e1":4334,"e2":2298,"s1":"x ◇ (y ◇ x) = z ◇ (w ◇ x)","s2":"x = (y ◇ (x ◇ (x ◇ z))) ◇ z","a":false},"normal_0694":{"e1":4138,"e2":3463,"s1":"x ◇ y = ((x ◇ z) ◇ x) ◇ y","s2":"x ◇ x = x ◇ ((y ◇ x) ◇ z)","a":false},"normal_0695":{"e1":355,"e2":2637,"s1":"x ◇ y = z ◇ (w ◇ y)","s2":"x = (y ◇ ((z ◇ w) ◇ w)) ◇ u","a":false},"normal_0696":{"e1":3661,"e2":559,"s1":"x ◇ x = (x ◇ x) ◇ (y ◇ x)","s2":"x = y ◇ (z ◇ (y ◇ (y ◇ y)))","a":false},"normal_0697":{"e1":1056,"e2":3997,"s1":"x = x ◇ ((y ◇ (z ◇ x)) ◇ y)","s2":"x ◇ y = (z ◇ (x ◇ z)) ◇ y","a":false},"normal_0698":{"e1":1906,"e2":4016,"s1":"x = (y ◇ (x ◇ z)) ◇ (x ◇ z)","s2":"x ◇ y = (z ◇ (y ◇ z)) ◇ w","a":true},"normal_0699":{"e1":723,"e2":4379,"s1":"x = y ◇ (y ◇ ((z ◇ x) ◇ x))","s2":"x ◇ (y ◇ z) = w ◇ (u ◇ v)","a":false},"normal_0700":{"e1":2511,"e2":4477,"s1":"x = (y ◇ ((x ◇ y) ◇ z)) ◇ z","s2":"x ◇ (y ◇ y) = (x ◇ z) ◇ z","a":false},"normal_0701":{"e1":288,"e2":796,"s1":"x = ((y ◇ y) ◇ z) ◇ z","s2":"x = y ◇ (z ◇ ((w ◇ y) ◇ x))","a":true},"normal_0702":{"e1":1285,"e2":2266,"s1":"x = y ◇ (((x ◇ y) ◇ x) ◇ x)","s2":"x = (x ◇ (y ◇ (y ◇ y))) ◇ x","a":false},"normal_0703":{"e1":4540,"e2":3651,"s1":"x ◇ (y ◇ z) = (z ◇ x) ◇ x","s2":"x ◇ y = z ◇ ((w ◇ w) ◇ w)","a":false},"normal_0704":{"e1":2212,"e2":1356,"s1":"x = ((y ◇ z) ◇ w) ◇ (x ◇ x)","s2":"x = y ◇ (((z ◇ x) ◇ y) ◇ w)","a":false},"normal_0705":{"e1":4069,"e2":1860,"s1":"x ◇ x = ((x ◇ x) ◇ y) ◇ z","s2":"x = (x ◇ (y ◇ y)) ◇ (y ◇ x)","a":false},"normal_0706":{"e1":1589,"e2":1532,"s1":"x = (y ◇ z) ◇ (z ◇ (x ◇ w))","s2":"x = (y ◇ y) ◇ (y ◇ (z ◇ y))","a":true},"normal_0707":{"e1":4561,"e2":2151,"s1":"x ◇ (y ◇ z) = (w ◇ x) ◇ u","s2":"x = ((y ◇ y) ◇ z) ◇ (y ◇ w)","a":false},"normal_0708":{"e1":3328,"e2":19,"s1":"x ◇ y = x ◇ (z ◇ (x ◇ w))","s2":"x = y ◇ (z ◇ x)","a":false},"normal_0709":{"e1":3171,"e2":4072,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x ◇ x = ((x ◇ y) ◇ x) ◇ z","a":false},"normal_0710":{"e1":2897,"e2":1328,"s1":"x = ((x ◇ (y ◇ z)) ◇ w) ◇ w","s2":"x = y ◇ (((y ◇ y) ◇ z) ◇ x)","a":false},"normal_0711":{"e1":1046,"e2":2192,"s1":"x = x ◇ ((y ◇ (y ◇ x)) ◇ y)","s2":"x = ((y ◇ z) ◇ y) ◇ (w ◇ z)","a":false},"normal_0712":{"e1":2791,"e2":4188,"s1":"x = ((y ◇ z) ◇ (y ◇ y)) ◇ x","s2":"x ◇ y = ((y ◇ z) ◇ w) ◇ z","a":false},"normal_0713":{"e1":4336,"e2":746,"s1":"x ◇ (y ◇ x) = z ◇ (w ◇ z)","s2":"x = y ◇ (z ◇ ((x ◇ y) ◇ z))","a":false},"normal_0714":{"e1":2845,"e2":1403,"s1":"x = ((y ◇ z) ◇ (w ◇ u)) ◇ u","s2":"x = y ◇ (((z ◇ w) ◇ x) ◇ w)","a":true},"normal_0715":{"e1":3111,"e2":927,"s1":"x = (((y ◇ x) ◇ x) ◇ z) ◇ w","s2":"x = y ◇ ((y ◇ z) ◇ (x ◇ y))","a":true},"normal_0716":{"e1":137,"e2":3954,"s1":"x = y ◇ ((z ◇ x) ◇ w)","s2":"x ◇ y = (y ◇ (x ◇ y)) ◇ x","a":true},"normal_0717":{"e1":3277,"e2":3973,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x ◇ y = (y ◇ (z ◇ x)) ◇ z","a":false},"normal_0718":{"e1":1111,"e2":3057,"s1":"x = y ◇ ((y ◇ (x ◇ x)) ◇ z)","s2":"x = (((x ◇ x) ◇ y) ◇ x) ◇ z","a":true},"normal_0719":{"e1":50,"e2":44,"s1":"x = x ◇ (x ◇ (y ◇ y))","s2":"x ◇ y = y ◇ z","a":false},"normal_0720":{"e1":891,"e2":3688,"s1":"x = y ◇ ((x ◇ z) ◇ (x ◇ z))","s2":"x ◇ x = (y ◇ y) ◇ (y ◇ y)","a":true},"normal_0721":{"e1":72,"e2":2486,"s1":"x = y ◇ (y ◇ (x ◇ x))","s2":"x = (x ◇ ((y ◇ z) ◇ z)) ◇ z","a":false},"normal_0722":{"e1":1067,"e2":1630,"s1":"x = x ◇ ((y ◇ (z ◇ w)) ◇ x)","s2":"x = (x ◇ x) ◇ ((x ◇ x) ◇ y)","a":false},"normal_0723":{"e1":3123,"e2":1631,"s1":"x = (((y ◇ x) ◇ z) ◇ x) ◇ y","s2":"x = (x ◇ x) ◇ ((x ◇ y) ◇ x)","a":true},"normal_0724":{"e1":1968,"e2":3722,"s1":"x = (y ◇ (z ◇ x)) ◇ (z ◇ z)","s2":"x ◇ y = (x ◇ y) ◇ (x ◇ y)","a":true},"normal_0725":{"e1":1852,"e2":425,"s1":"x = (x ◇ (y ◇ x)) ◇ (y ◇ z)","s2":"x = x ◇ (x ◇ (y ◇ (z ◇ w)))","a":false},"normal_0726":{"e1":364,"e2":1149,"s1":"x ◇ x = (y ◇ x) ◇ x","s2":"x = y ◇ ((z ◇ (x ◇ x)) ◇ w)","a":false},"normal_0727":{"e1":2051,"e2":2361,"s1":"x = ((x ◇ y) ◇ x) ◇ (x ◇ y)","s2":"x = (y ◇ (y ◇ (z ◇ w))) ◇ z","a":false},"normal_0728":{"e1":302,"e2":1488,"s1":"x = ((y ◇ z) ◇ w) ◇ x","s2":"x = (y ◇ x) ◇ (y ◇ (x ◇ x))","a":true},"normal_0729":{"e1":2348,"e2":2530,"s1":"x = (y ◇ (y ◇ (z ◇ x))) ◇ y","s2":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ x","a":true},"normal_0730":{"e1":70,"e2":3052,"s1":"x = y ◇ (x ◇ (z ◇ z))","s2":"x = (((x ◇ x) ◇ x) ◇ y) ◇ x","a":true},"normal_0731":{"e1":3206,"e2":3055,"s1":"x = (((y ◇ z) ◇ y) ◇ w) ◇ y","s2":"x = (((x ◇ x) ◇ y) ◇ x) ◇ x","a":true},"normal_0732":{"e1":3941,"e2":4193,"s1":"x ◇ y = (x ◇ (z ◇ y)) ◇ w","s2":"x ◇ y = ((z ◇ x) ◇ x) ◇ z","a":false},"normal_0733":{"e1":717,"e2":2450,"s1":"x = y ◇ (y ◇ ((y ◇ y) ◇ y))","s2":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ y","a":true},"normal_0734":{"e1":1799,"e2":479,"s1":"x = (y ◇ z) ◇ ((z ◇ z) ◇ z)","s2":"x = y ◇ (x ◇ (y ◇ (z ◇ x)))","a":true},"normal_0735":{"e1":1595,"e2":798,"s1":"x = (y ◇ z) ◇ (z ◇ (z ◇ y))","s2":"x = y ◇ (z ◇ ((w ◇ y) ◇ z))","a":true},"normal_0736":{"e1":3883,"e2":332,"s1":"x ◇ x = (y ◇ (x ◇ z)) ◇ x","s2":"x ◇ y = y ◇ (x ◇ x)","a":false},"normal_0737":{"e1":1690,"e2":142,"s1":"x = (y ◇ x) ◇ ((x ◇ z) ◇ w)","s2":"x = y ◇ ((z ◇ z) ◇ x)","a":true},"normal_0738":{"e1":609,"e2":2563,"s1":"x = y ◇ (z ◇ (w ◇ (u ◇ y)))","s2":"x = (y ◇ ((y ◇ z) ◇ w)) ◇ y","a":true},"normal_0739":{"e1":1548,"e2":4004,"s1":"x = (y ◇ y) ◇ (z ◇ (w ◇ y))","s2":"x ◇ y = (z ◇ (x ◇ w)) ◇ u","a":true},"normal_0740":{"e1":2653,"e2":2119,"s1":"x = ((x ◇ x) ◇ (y ◇ y)) ◇ y","s2":"x = ((y ◇ x) ◇ z) ◇ (w ◇ x)","a":false},"normal_0741":{"e1":1843,"e2":3083,"s1":"x = (x ◇ (x ◇ y)) ◇ (z ◇ x)","s2":"x = (((x ◇ y) ◇ y) ◇ z) ◇ z","a":false},"normal_0742":{"e1":3250,"e2":2371,"s1":"x = (((y ◇ z) ◇ w) ◇ u) ◇ w","s2":"x = (y ◇ (z ◇ (x ◇ y))) ◇ w","a":true},"normal_0743":{"e1":1351,"e2":3861,"s1":"x = y ◇ (((z ◇ x) ◇ x) ◇ z)","s2":"x ◇ y = (z ◇ w) ◇ (u ◇ v)","a":true},"normal_0744":{"e1":1696,"e2":1387,"s1":"x = (y ◇ x) ◇ ((y ◇ y) ◇ z)","s2":"x = y ◇ (((z ◇ z) ◇ y) ◇ x)","a":true},"normal_0745":{"e1":4641,"e2":3306,"s1":"(x ◇ y) ◇ x = (y ◇ z) ◇ w","s2":"x ◇ y = x ◇ (x ◇ (x ◇ y))","a":false},"normal_0746":{"e1":4008,"e2":912,"s1":"x ◇ y = (z ◇ (y ◇ x)) ◇ w","s2":"x = y ◇ ((y ◇ x) ◇ (z ◇ x))","a":false},"normal_0747":{"e1":30,"e2":3152,"s1":"x = (y ◇ x) ◇ z","s2":"x = (((y ◇ y) ◇ y) ◇ y) ◇ x","a":true},"normal_0748":{"e1":980,"e2":4050,"s1":"x = y ◇ ((z ◇ z) ◇ (x ◇ w))","s2":"x ◇ y = (z ◇ (w ◇ z)) ◇ y","a":true},"normal_0749":{"e1":701,"e2":2035,"s1":"x = y ◇ (x ◇ ((z ◇ w) ◇ w))","s2":"x = ((x ◇ x) ◇ x) ◇ (x ◇ x)","a":true},"normal_0750":{"e1":2320,"e2":118,"s1":"x = (y ◇ (x ◇ (z ◇ z))) ◇ z","s2":"x = y ◇ ((x ◇ y) ◇ y)","a":true},"normal_0751":{"e1":2563,"e2":1096,"s1":"x = (y ◇ ((y ◇ z) ◇ w)) ◇ y","s2":"x = y ◇ ((x ◇ (z ◇ y)) ◇ x)","a":true},"normal_0752":{"e1":1374,"e2":2541,"s1":"x = y ◇ (((z ◇ y) ◇ z) ◇ x)","s2":"x = (y ◇ ((y ◇ y) ◇ x)) ◇ y","a":false},"normal_0753":{"e1":560,"e2":1276,"s1":"x = y ◇ (z ◇ (y ◇ (y ◇ z)))","s2":"x = y ◇ (((x ◇ x) ◇ x) ◇ y)","a":true},"normal_0754":{"e1":2005,"e2":1886,"s1":"x = (y ◇ (z ◇ z)) ◇ (w ◇ y)","s2":"x = (y ◇ (x ◇ x)) ◇ (x ◇ z)","a":true},"normal_0755":{"e1":3757,"e2":3667,"s1":"x ◇ y = (y ◇ x) ◇ (z ◇ w)","s2":"x ◇ x = (x ◇ y) ◇ (y ◇ x)","a":true},"normal_0756":{"e1":1280,"e2":1034,"s1":"x = y ◇ (((x ◇ x) ◇ y) ◇ z)","s2":"x = x ◇ ((x ◇ (y ◇ z)) ◇ w)","a":true},"normal_0757":{"e1":697,"e2":1898,"s1":"x = y ◇ (x ◇ ((z ◇ z) ◇ w))","s2":"x = (y ◇ (x ◇ y)) ◇ (y ◇ y)","a":true},"normal_0758":{"e1":2316,"e2":1432,"s1":"x = (y ◇ (x ◇ (z ◇ y))) ◇ z","s2":"x = (x ◇ x) ◇ (y ◇ (x ◇ y))","a":false},"normal_0759":{"e1":4614,"e2":1334,"s1":"(x ◇ x) ◇ y = (z ◇ x) ◇ x","s2":"x = y ◇ (((y ◇ z) ◇ x) ◇ z)","a":false},"normal_0760":{"e1":2536,"e2":660,"s1":"x = (y ◇ ((y ◇ x) ◇ z)) ◇ x","s2":"x = x ◇ (y ◇ ((z ◇ z) ◇ w))","a":false},"normal_0761":{"e1":792,"e2":3671,"s1":"x = y ◇ (z ◇ ((w ◇ x) ◇ y))","s2":"x ◇ x = (x ◇ y) ◇ (z ◇ y)","a":true},"normal_0762":{"e1":908,"e2":1688,"s1":"x = y ◇ ((y ◇ x) ◇ (x ◇ z))","s2":"x = (y ◇ x) ◇ ((x ◇ z) ◇ y)","a":true},"normal_0763":{"e1":2770,"e2":1710,"s1":"x = ((y ◇ z) ◇ (x ◇ x)) ◇ x","s2":"x = (y ◇ x) ◇ ((z ◇ z) ◇ y)","a":false},"normal_0764":{"e1":2494,"e2":1190,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ y","s2":"x = y ◇ ((z ◇ (z ◇ z)) ◇ z)","a":false},"normal_0765":{"e1":1708,"e2":3230,"s1":"x = (y ◇ x) ◇ ((z ◇ y) ◇ w)","s2":"x = (((y ◇ z) ◇ w) ◇ x) ◇ w","a":true},"normal_0766":{"e1":2647,"e2":2719,"s1":"x = ((x ◇ x) ◇ (x ◇ y)) ◇ y","s2":"x = ((y ◇ x) ◇ (z ◇ x)) ◇ w","a":false},"normal_0767":{"e1":800,"e2":1408,"s1":"x = y ◇ (z ◇ ((w ◇ y) ◇ u))","s2":"x = y ◇ (((z ◇ w) ◇ y) ◇ w)","a":true},"normal_0768":{"e1":2732,"e2":3404,"s1":"x = ((y ◇ x) ◇ (z ◇ w)) ◇ u","s2":"x ◇ y = z ◇ (y ◇ (z ◇ x))","a":true},"normal_0769":{"e1":1449,"e2":2017,"s1":"x = (x ◇ y) ◇ (x ◇ (z ◇ z))","s2":"x = (y ◇ (z ◇ w)) ◇ (y ◇ w)","a":false},"normal_0770":{"e1":866,"e2":1088,"s1":"x = x ◇ ((y ◇ z) ◇ (w ◇ z))","s2":"x = y ◇ ((x ◇ (y ◇ z)) ◇ x)","a":false},"normal_0771":{"e1":3620,"e2":152,"s1":"x ◇ y = z ◇ ((z ◇ y) ◇ x)","s2":"x = (x ◇ x) ◇ (x ◇ y)","a":false},"normal_0772":{"e1":2358,"e2":177,"s1":"x = (y ◇ (y ◇ (z ◇ z))) ◇ w","s2":"x = (y ◇ y) ◇ (x ◇ y)","a":true},"normal_0773":{"e1":2603,"e2":1845,"s1":"x = (y ◇ ((z ◇ z) ◇ x)) ◇ z","s2":"x = (x ◇ (x ◇ y)) ◇ (z ◇ z)","a":true},"normal_0774":{"e1":585,"e2":497,"s1":"x = y ◇ (z ◇ (z ◇ (w ◇ z)))","s2":"x = y ◇ (x ◇ (z ◇ (w ◇ z)))","a":true},"normal_0775":{"e1":3622,"e2":1809,"s1":"x ◇ y = z ◇ ((z ◇ y) ◇ z)","s2":"x = (y ◇ z) ◇ ((w ◇ x) ◇ w)","a":false},"normal_0776":{"e1":2554,"e2":3228,"s1":"x = (y ◇ ((y ◇ z) ◇ y)) ◇ x","s2":"x = (((y ◇ z) ◇ w) ◇ x) ◇ y","a":false},"normal_0777":{"e1":2097,"e2":1004,"s1":"x = ((y ◇ x) ◇ y) ◇ (x ◇ x)","s2":"x = y ◇ ((z ◇ w) ◇ (z ◇ x))","a":false},"normal_0778":{"e1":3445,"e2":1697,"s1":"x ◇ y = z ◇ (w ◇ (w ◇ x))","s2":"x = (y ◇ x) ◇ ((y ◇ z) ◇ x)","a":false},"normal_0779":{"e1":2760,"e2":1770,"s1":"x = ((y ◇ y) ◇ (z ◇ y)) ◇ w","s2":"x = (y ◇ z) ◇ ((x ◇ w) ◇ w)","a":true},"normal_0780":{"e1":323,"e2":1641,"s1":"x ◇ y = x ◇ (x ◇ y)","s2":"x = (x ◇ x) ◇ ((y ◇ z) ◇ y)","a":false},"normal_0781":{"e1":811,"e2":4642,"s1":"x = y ◇ (z ◇ ((w ◇ u) ◇ x))","s2":"(x ◇ y) ◇ x = (z ◇ x) ◇ x","a":true},"normal_0782":{"e1":2544,"e2":3642,"s1":"x = (y ◇ ((y ◇ y) ◇ y)) ◇ y","s2":"x ◇ y = z ◇ ((w ◇ y) ◇ u)","a":true},"normal_0783":{"e1":4331,"e2":1763,"s1":"x ◇ (y ◇ x) = z ◇ (y ◇ y)","s2":"x = (y ◇ z) ◇ ((x ◇ z) ◇ x)","a":false},"normal_0784":{"e1":3129,"e2":4082,"s1":"x = (((y ◇ x) ◇ z) ◇ y) ◇ w","s2":"x ◇ x = ((y ◇ x) ◇ x) ◇ z","a":true},"normal_0785":{"e1":4505,"e2":609,"s1":"x ◇ (y ◇ y) = (z ◇ w) ◇ u","s2":"x = y ◇ (z ◇ (w ◇ (u ◇ y)))","a":false},"normal_0786":{"e1":1547,"e2":498,"s1":"x = (y ◇ y) ◇ (z ◇ (w ◇ x))","s2":"x = y ◇ (x ◇ (z ◇ (w ◇ w)))","a":false},"normal_0787":{"e1":2310,"e2":580,"s1":"x = (y ◇ (x ◇ (z ◇ x))) ◇ x","s2":"x = y ◇ (z ◇ (z ◇ (z ◇ y)))","a":false},"normal_0788":{"e1":1202,"e2":1176,"s1":"x = y ◇ ((z ◇ (w ◇ y)) ◇ x)","s2":"x = y ◇ ((z ◇ (y ◇ w)) ◇ y)","a":false},"normal_0789":{"e1":3925,"e2":1099,"s1":"x ◇ y = (x ◇ (y ◇ x)) ◇ y","s2":"x = y ◇ ((x ◇ (z ◇ y)) ◇ w)","a":false},"normal_0790":{"e1":4402,"e2":2039,"s1":"x ◇ (x ◇ y) = (x ◇ z) ◇ y","s2":"x = ((x ◇ x) ◇ x) ◇ (y ◇ z)","a":false},"normal_0791":{"e1":139,"e2":1775,"s1":"x = y ◇ ((z ◇ y) ◇ y)","s2":"x = (y ◇ z) ◇ ((y ◇ x) ◇ w)","a":true},"normal_0792":{"e1":4617,"e2":3098,"s1":"(x ◇ x) ◇ y = (z ◇ x) ◇ w","s2":"x = (((x ◇ y) ◇ z) ◇ w) ◇ y","a":false},"normal_0793":{"e1":1118,"e2":3486,"s1":"x = y ◇ ((y ◇ (x ◇ z)) ◇ w)","s2":"x ◇ x = y ◇ ((y ◇ y) ◇ z)","a":true},"normal_0794":{"e1":1059,"e2":338,"s1":"x = x ◇ ((y ◇ (z ◇ y)) ◇ x)","s2":"x ◇ y = y ◇ (z ◇ x)","a":false},"normal_0795":{"e1":2494,"e2":781,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ y","s2":"x = y ◇ (z ◇ ((z ◇ y) ◇ w))","a":false},"normal_0796":{"e1":4544,"e2":438,"s1":"x ◇ (y ◇ z) = (z ◇ y) ◇ x","s2":"x = x ◇ (y ◇ (y ◇ (x ◇ z)))","a":false},"normal_0797":{"e1":1037,"e2":1727,"s1":"x = x ◇ ((y ◇ (x ◇ x)) ◇ z)","s2":"x = (y ◇ y) ◇ ((x ◇ z) ◇ w)","a":false},"normal_0798":{"e1":1105,"e2":940,"s1":"x = y ◇ ((x ◇ (z ◇ w)) ◇ y)","s2":"x = y ◇ ((y ◇ z) ◇ (w ◇ z))","a":true},"normal_0799":{"e1":3305,"e2":3247,"s1":"x ◇ y = x ◇ (x ◇ (x ◇ x))","s2":"x = (((y ◇ z) ◇ w) ◇ u) ◇ x","a":false},"normal_0800":{"e1":3819,"e2":3957,"s1":"x ◇ y = (z ◇ z) ◇ (x ◇ x)","s2":"x ◇ y = (y ◇ (x ◇ z)) ◇ x","a":true},"normal_0801":{"e1":2746,"e2":2899,"s1":"x = ((y ◇ y) ◇ (y ◇ y)) ◇ x","s2":"x = ((y ◇ (x ◇ x)) ◇ x) ◇ x","a":false},"normal_0802":{"e1":3171,"e2":2909,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x = ((y ◇ (x ◇ y)) ◇ x) ◇ x","a":true},"normal_0803":{"e1":3807,"e2":3994,"s1":"x ◇ y = (z ◇ y) ◇ (y ◇ y)","s2":"x ◇ y = (z ◇ (x ◇ y)) ◇ z","a":false},"normal_0804":{"e1":4641,"e2":2606,"s1":"(x ◇ y) ◇ x = (y ◇ z) ◇ w","s2":"x = (y ◇ ((z ◇ z) ◇ y)) ◇ y","a":false},"normal_0805":{"e1":1948,"e2":900,"s1":"x = (y ◇ (y ◇ z)) ◇ (y ◇ w)","s2":"x = y ◇ ((x ◇ z) ◇ (z ◇ w))","a":true},"normal_0806":{"e1":3518,"e2":1942,"s1":"x ◇ y = x ◇ ((y ◇ x) ◇ x)","s2":"x = (y ◇ (y ◇ z)) ◇ (x ◇ y)","a":false},"normal_0807":{"e1":2499,"e2":3956,"s1":"x = (y ◇ ((x ◇ x) ◇ z)) ◇ x","s2":"x ◇ y = (y ◇ (x ◇ y)) ◇ z","a":false},"normal_0808":{"e1":2897,"e2":2934,"s1":"x = ((x ◇ (y ◇ z)) ◇ w) ◇ w","s2":"x = ((y ◇ (x ◇ z)) ◇ w) ◇ w","a":false},"normal_0809":{"e1":1565,"e2":4192,"s1":"x = (y ◇ z) ◇ (x ◇ (w ◇ y))","s2":"x ◇ y = ((z ◇ x) ◇ x) ◇ y","a":true},"normal_0810":{"e1":1461,"e2":2319,"s1":"x = (x ◇ y) ◇ (z ◇ (x ◇ x))","s2":"x = (y ◇ (x ◇ (z ◇ z))) ◇ y","a":false},"normal_0811":{"e1":905,"e2":2570,"s1":"x = y ◇ ((x ◇ z) ◇ (w ◇ u))","s2":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ w","a":true},"normal_0812":{"e1":3596,"e2":1769,"s1":"x ◇ y = z ◇ ((x ◇ w) ◇ z)","s2":"x = (y ◇ z) ◇ ((x ◇ w) ◇ z)","a":false},"normal_0813":{"e1":1928,"e2":3236,"s1":"x = (y ◇ (y ◇ x)) ◇ (z ◇ y)","s2":"x = (((y ◇ z) ◇ w) ◇ y) ◇ u","a":true},"normal_0814":{"e1":3091,"e2":3525,"s1":"x = (((x ◇ y) ◇ z) ◇ y) ◇ z","s2":"x ◇ y = x ◇ ((y ◇ z) ◇ y)","a":false},"normal_0815":{"e1":1047,"e2":2823,"s1":"x = x ◇ ((y ◇ (y ◇ x)) ◇ z)","s2":"x = ((y ◇ z) ◇ (w ◇ x)) ◇ z","a":false},"normal_0816":{"e1":2495,"e2":4606,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ z","s2":"(x ◇ x) ◇ y = (y ◇ x) ◇ y","a":true},"normal_0817":{"e1":2789,"e2":3908,"s1":"x = ((y ◇ z) ◇ (y ◇ x)) ◇ z","s2":"x ◇ x = (y ◇ (z ◇ z)) ◇ w","a":false},"normal_0818":{"e1":2376,"e2":307,"s1":"x = (y ◇ (z ◇ (x ◇ w))) ◇ x","s2":"x ◇ x = x ◇ (x ◇ x)","a":true},"normal_0819":{"e1":680,"e2":395,"s1":"x = y ◇ (x ◇ ((y ◇ y) ◇ y))","s2":"x ◇ y = (z ◇ x) ◇ y","a":false},"normal_0820":{"e1":678,"e2":2513,"s1":"x = y ◇ (x ◇ ((y ◇ x) ◇ z))","s2":"x = (y ◇ ((x ◇ z) ◇ x)) ◇ x","a":true},"normal_0821":{"e1":3033,"e2":4517,"s1":"x = ((y ◇ (z ◇ w)) ◇ y) ◇ u","s2":"x ◇ (y ◇ z) = (x ◇ z) ◇ w","a":true},"normal_0822":{"e1":3940,"e2":941,"s1":"x ◇ y = (x ◇ (z ◇ y)) ◇ z","s2":"x = y ◇ ((y ◇ z) ◇ (w ◇ w))","a":false},"normal_0823":{"e1":2380,"e2":4422,"s1":"x = (y ◇ (z ◇ (x ◇ w))) ◇ u","s2":"x ◇ (x ◇ y) = (z ◇ y) ◇ w","a":true},"normal_0824":{"e1":2644,"e2":2669,"s1":"x = ((x ◇ x) ◇ (x ◇ x)) ◇ x","s2":"x = ((x ◇ y) ◇ (y ◇ x)) ◇ x","a":false},"normal_0825":{"e1":239,"e2":1262,"s1":"x = (y ◇ (z ◇ x)) ◇ y","s2":"x = x ◇ (((y ◇ z) ◇ y) ◇ x)","a":true},"normal_0826":{"e1":797,"e2":142,"s1":"x = y ◇ (z ◇ ((w ◇ y) ◇ y))","s2":"x = y ◇ ((z ◇ z) ◇ x)","a":true},"normal_0827":{"e1":1214,"e2":3212,"s1":"x = y ◇ ((z ◇ (w ◇ w)) ◇ z)","s2":"x = (((y ◇ z) ◇ z) ◇ x) ◇ z","a":true},"normal_0828":{"e1":3333,"e2":4594,"s1":"x ◇ y = x ◇ (z ◇ (z ◇ x))","s2":"(x ◇ x) ◇ x = (y ◇ z) ◇ y","a":false},"normal_0829":{"e1":3540,"e2":2617,"s1":"x ◇ y = x ◇ ((z ◇ w) ◇ x)","s2":"x = (y ◇ ((z ◇ z) ◇ w)) ◇ u","a":false},"normal_0830":{"e1":1276,"e2":1710,"s1":"x = y ◇ (((x ◇ x) ◇ x) ◇ y)","s2":"x = (y ◇ x) ◇ ((z ◇ z) ◇ y)","a":false},"normal_0831":{"e1":4527,"e2":3789,"s1":"x ◇ (y ◇ z) = (y ◇ y) ◇ x","s2":"x ◇ y = (z ◇ x) ◇ (y ◇ x)","a":false},"normal_0832":{"e1":2045,"e2":4067,"s1":"x = ((x ◇ x) ◇ y) ◇ (y ◇ z)","s2":"x ◇ x = ((x ◇ x) ◇ y) ◇ x","a":false},"normal_0833":{"e1":320,"e2":494,"s1":"x ◇ x = y ◇ (z ◇ z)","s2":"x = y ◇ (x ◇ (z ◇ (z ◇ w)))","a":false},"normal_0834":{"e1":3363,"e2":960,"s1":"x ◇ y = y ◇ (z ◇ (x ◇ y))","s2":"x = y ◇ ((z ◇ y) ◇ (x ◇ x))","a":false},"normal_0835":{"e1":3633,"e2":1509,"s1":"x ◇ y = z ◇ ((w ◇ x) ◇ x)","s2":"x = (y ◇ x) ◇ (z ◇ (z ◇ w))","a":false},"normal_0836":{"e1":1287,"e2":1445,"s1":"x = y ◇ (((x ◇ y) ◇ x) ◇ z)","s2":"x = (x ◇ y) ◇ (x ◇ (y ◇ y))","a":true},"normal_0837":{"e1":2903,"e2":3622,"s1":"x = ((y ◇ (x ◇ x)) ◇ y) ◇ y","s2":"x ◇ y = z ◇ ((z ◇ y) ◇ z)","a":false},"normal_0838":{"e1":2496,"e2":2241,"s1":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ x","s2":"x = (x ◇ (x ◇ (x ◇ y))) ◇ y","a":false},"normal_0839":{"e1":229,"e2":4332,"s1":"x = (y ◇ (y ◇ x)) ◇ y","s2":"x ◇ (y ◇ x) = z ◇ (y ◇ z)","a":false},"normal_0840":{"e1":2100,"e2":2750,"s1":"x = ((y ◇ x) ◇ y) ◇ (y ◇ x)","s2":"x = ((y ◇ y) ◇ (y ◇ z)) ◇ y","a":false},"normal_0841":{"e1":2239,"e2":3626,"s1":"x = (x ◇ (x ◇ (x ◇ x))) ◇ y","s2":"x ◇ y = z ◇ ((z ◇ z) ◇ z)","a":false},"normal_0842":{"e1":2386,"e2":2512,"s1":"x = (y ◇ (z ◇ (y ◇ y))) ◇ y","s2":"x = (y ◇ ((x ◇ y) ◇ z)) ◇ w","a":true},"normal_0843":{"e1":1823,"e2":1712,"s1":"x = (y ◇ z) ◇ ((w ◇ w) ◇ z)","s2":"x = (y ◇ x) ◇ ((z ◇ z) ◇ w)","a":true},"normal_0844":{"e1":1973,"e2":2445,"s1":"x = (y ◇ (z ◇ x)) ◇ (w ◇ w)","s2":"x = (x ◇ ((x ◇ x) ◇ y)) ◇ z","a":true},"normal_0845":{"e1":1436,"e2":3558,"s1":"x = (x ◇ x) ◇ (y ◇ (y ◇ z))","s2":"x ◇ y = y ◇ ((y ◇ y) ◇ x)","a":false},"normal_0846":{"e1":2861,"e2":2537,"s1":"x = ((x ◇ (x ◇ y)) ◇ z) ◇ w","s2":"x = (y ◇ ((y ◇ x) ◇ z)) ◇ y","a":false},"normal_0847":{"e1":4395,"e2":3454,"s1":"x ◇ (x ◇ y) = (x ◇ x) ◇ x","s2":"x ◇ y = z ◇ (w ◇ (u ◇ u))","a":false},"normal_0848":{"e1":1495,"e2":2212,"s1":"x = (y ◇ x) ◇ (y ◇ (z ◇ y))","s2":"x = ((y ◇ z) ◇ w) ◇ (x ◇ x)","a":true},"normal_0849":{"e1":148,"e2":1874,"s1":"x = y ◇ ((z ◇ w) ◇ z)","s2":"x = (x ◇ (y ◇ z)) ◇ (y ◇ w)","a":true},"normal_0850":{"e1":3945,"e2":2026,"s1":"x ◇ y = (x ◇ (z ◇ z)) ◇ w","s2":"x = (y ◇ (z ◇ w)) ◇ (w ◇ z)","a":false},"normal_0851":{"e1":2495,"e2":3854,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ z","s2":"x ◇ y = (z ◇ w) ◇ (w ◇ w)","a":true},"normal_0852":{"e1":503,"e2":1158,"s1":"x = y ◇ (y ◇ (x ◇ (y ◇ x)))","s2":"x = y ◇ ((z ◇ (x ◇ w)) ◇ x)","a":false},"normal_0853":{"e1":3391,"e2":2107,"s1":"x ◇ y = z ◇ (x ◇ (w ◇ x))","s2":"x = ((y ◇ x) ◇ z) ◇ (x ◇ x)","a":false},"normal_0854":{"e1":1421,"e2":3633,"s1":"x = y ◇ (((z ◇ w) ◇ u) ◇ y)","s2":"x ◇ y = z ◇ ((w ◇ x) ◇ x)","a":true},"normal_0855":{"e1":280,"e2":2394,"s1":"x = ((y ◇ y) ◇ x) ◇ x","s2":"x = (y ◇ (z ◇ (y ◇ w))) ◇ y","a":false},"normal_0856":{"e1":2814,"e2":2062,"s1":"x = ((y ◇ z) ◇ (z ◇ z)) ◇ z","s2":"x = ((x ◇ y) ◇ y) ◇ (x ◇ z)","a":true},"normal_0857":{"e1":2156,"e2":846,"s1":"x = ((y ◇ y) ◇ z) ◇ (w ◇ x)","s2":"x = x ◇ ((y ◇ y) ◇ (y ◇ y))","a":false},"normal_0858":{"e1":1078,"e2":891,"s1":"x = y ◇ ((x ◇ (x ◇ z)) ◇ x)","s2":"x = y ◇ ((x ◇ z) ◇ (x ◇ z))","a":false},"normal_0859":{"e1":3739,"e2":409,"s1":"x ◇ y = (x ◇ z) ◇ (z ◇ x)","s2":"x ◇ y = (z ◇ w) ◇ w","a":false},"normal_0860":{"e1":3857,"e2":1150,"s1":"x ◇ y = (z ◇ w) ◇ (u ◇ y)","s2":"x = y ◇ ((z ◇ (x ◇ y)) ◇ x)","a":false},"normal_0861":{"e1":2604,"e2":2863,"s1":"x = (y ◇ ((z ◇ z) ◇ x)) ◇ w","s2":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ y","a":true},"normal_0862":{"e1":517,"e2":3301,"s1":"x = y ◇ (y ◇ (y ◇ (z ◇ y)))","s2":"x ◇ x = y ◇ (z ◇ (w ◇ y))","a":true},"normal_0863":{"e1":1798,"e2":249,"s1":"x = (y ◇ z) ◇ ((z ◇ z) ◇ y)","s2":"x = (y ◇ (z ◇ z)) ◇ w","a":true},"normal_0864":{"e1":3027,"e2":2311,"s1":"x = ((y ◇ (z ◇ w)) ◇ x) ◇ w","s2":"x = (y ◇ (x ◇ (z ◇ x))) ◇ y","a":true},"normal_0865":{"e1":4439,"e2":886,"s1":"x ◇ (y ◇ x) = (x ◇ z) ◇ y","s2":"x = y ◇ ((x ◇ y) ◇ (z ◇ y))","a":false},"normal_0866":{"e1":4048,"e2":3520,"s1":"x ◇ y = (z ◇ (w ◇ y)) ◇ u","s2":"x ◇ y = x ◇ ((y ◇ x) ◇ z)","a":true},"normal_0867":{"e1":2197,"e2":3304,"s1":"x = ((y ◇ z) ◇ z) ◇ (x ◇ z)","s2":"x ◇ x = y ◇ (z ◇ (w ◇ u))","a":true},"normal_0868":{"e1":1193,"e2":3952,"s1":"x = y ◇ ((z ◇ (z ◇ w)) ◇ y)","s2":"x ◇ y = (y ◇ (x ◇ x)) ◇ y","a":true},"normal_0869":{"e1":1011,"e2":2472,"s1":"x = y ◇ ((z ◇ w) ◇ (w ◇ z))","s2":"x = (x ◇ ((y ◇ y) ◇ z)) ◇ x","a":true},"normal_0870":{"e1":3222,"e2":1128,"s1":"x = (((y ◇ z) ◇ z) ◇ w) ◇ x","s2":"x = y ◇ ((y ◇ (y ◇ z)) ◇ w)","a":false},"normal_0871":{"e1":1165,"e2":251,"s1":"x = y ◇ ((z ◇ (y ◇ x)) ◇ z)","s2":"x = (y ◇ (z ◇ w)) ◇ y","a":false},"normal_0872":{"e1":3275,"e2":1186,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ y))","s2":"x = y ◇ ((z ◇ (z ◇ y)) ◇ z)","a":false},"normal_0873":{"e1":3153,"e2":4539,"s1":"x = (((y ◇ y) ◇ y) ◇ y) ◇ y","s2":"x ◇ (y ◇ z) = (y ◇ w) ◇ u","a":true},"normal_0874":{"e1":1787,"e2":25,"s1":"x = (y ◇ z) ◇ ((y ◇ w) ◇ w)","s2":"x = (x ◇ y) ◇ x","a":true},"normal_0875":{"e1":3081,"e2":2614,"s1":"x = (((x ◇ y) ◇ y) ◇ z) ◇ x","s2":"x = (y ◇ ((z ◇ z) ◇ w)) ◇ y","a":false},"normal_0876":{"e1":688,"e2":3470,"s1":"x = y ◇ (x ◇ ((z ◇ x) ◇ z))","s2":"x ◇ x = x ◇ ((y ◇ z) ◇ w)","a":true},"normal_0877":{"e1":4053,"e2":2833,"s1":"x ◇ y = (z ◇ (w ◇ z)) ◇ u","s2":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ z","a":false},"normal_0878":{"e1":906,"e2":2036,"s1":"x = y ◇ ((y ◇ x) ◇ (x ◇ x))","s2":"x = ((x ◇ x) ◇ x) ◇ (x ◇ y)","a":false},"normal_0879":{"e1":2202,"e2":134,"s1":"x = ((y ◇ z) ◇ z) ◇ (y ◇ w)","s2":"x = y ◇ ((z ◇ x) ◇ x)","a":true},"normal_0880":{"e1":68,"e2":2860,"s1":"x = y ◇ (x ◇ (z ◇ x))","s2":"x = ((x ◇ (x ◇ y)) ◇ z) ◇ z","a":false},"normal_0881":{"e1":2017,"e2":2729,"s1":"x = (y ◇ (z ◇ w)) ◇ (y ◇ w)","s2":"x = ((y ◇ x) ◇ (z ◇ w)) ◇ y","a":true},"normal_0882":{"e1":3902,"e2":4085,"s1":"x ◇ x = (y ◇ (z ◇ y)) ◇ y","s2":"x ◇ x = ((y ◇ x) ◇ y) ◇ z","a":false},"normal_0883":{"e1":2826,"e2":4511,"s1":"x = ((y ◇ z) ◇ (w ◇ y)) ◇ x","s2":"x ◇ (y ◇ z) = (x ◇ y) ◇ y","a":false},"normal_0884":{"e1":3672,"e2":3866,"s1":"x ◇ x = (x ◇ y) ◇ (z ◇ z)","s2":"x ◇ x = (x ◇ (x ◇ y)) ◇ z","a":false},"normal_0885":{"e1":3388,"e2":2506,"s1":"x ◇ y = z ◇ (x ◇ (z ◇ y))","s2":"x = (y ◇ ((x ◇ y) ◇ y)) ◇ x","a":false},"normal_0886":{"e1":4206,"e2":4100,"s1":"x ◇ y = ((z ◇ x) ◇ w) ◇ w","s2":"x ◇ x = ((y ◇ z) ◇ x) ◇ x","a":true},"normal_0887":{"e1":3332,"e2":3416,"s1":"x ◇ y = x ◇ (z ◇ (y ◇ w))","s2":"x ◇ y = z ◇ (z ◇ (x ◇ w))","a":false},"normal_0888":{"e1":1520,"e2":1244,"s1":"x = (y ◇ y) ◇ (x ◇ (y ◇ z))","s2":"x = x ◇ (((y ◇ x) ◇ z) ◇ x)","a":true},"normal_0889":{"e1":516,"e2":104,"s1":"x = y ◇ (y ◇ (y ◇ (z ◇ x)))","s2":"x = x ◇ ((y ◇ x) ◇ x)","a":false},"normal_0890":{"e1":136,"e2":3964,"s1":"x = y ◇ ((z ◇ x) ◇ z)","s2":"x ◇ y = (y ◇ (y ◇ y)) ◇ x","a":true},"normal_0891":{"e1":2177,"e2":3418,"s1":"x = ((y ◇ z) ◇ x) ◇ (w ◇ u)","s2":"x ◇ y = z ◇ (z ◇ (y ◇ y))","a":true},"normal_0892":{"e1":3767,"e2":2226,"s1":"x ◇ y = (y ◇ y) ◇ (z ◇ w)","s2":"x = ((y ◇ z) ◇ w) ◇ (z ◇ u)","a":false},"normal_0893":{"e1":3299,"e2":2889,"s1":"x ◇ x = y ◇ (z ◇ (z ◇ w))","s2":"x = ((x ◇ (y ◇ z)) ◇ y) ◇ w","a":false},"normal_0894":{"e1":259,"e2":2792,"s1":"x = ((x ◇ x) ◇ y) ◇ z","s2":"x = ((y ◇ z) ◇ (y ◇ y)) ◇ y","a":false},"normal_0895":{"e1":2607,"e2":4557,"s1":"x = (y ◇ ((z ◇ z) ◇ y)) ◇ z","s2":"x ◇ (y ◇ z) = (w ◇ x) ◇ x","a":true},"normal_0896":{"e1":544,"e2":2279,"s1":"x = y ◇ (z ◇ (x ◇ (y ◇ w)))","s2":"x = (x ◇ (y ◇ (z ◇ y))) ◇ z","a":true},"normal_0897":{"e1":2578,"e2":2931,"s1":"x = (y ◇ ((z ◇ x) ◇ z)) ◇ w","s2":"x = ((y ◇ (x ◇ z)) ◇ w) ◇ x","a":true},"normal_0898":{"e1":2546,"e2":170,"s1":"x = (y ◇ ((y ◇ y) ◇ z)) ◇ x","s2":"x = (y ◇ x) ◇ (y ◇ y)","a":false},"normal_0899":{"e1":550,"e2":2965,"s1":"x = y ◇ (z ◇ (x ◇ (w ◇ y)))","s2":"x = ((y ◇ (y ◇ z)) ◇ z) ◇ y","a":true},"normal_0900":{"e1":4309,"e2":1382,"s1":"x ◇ (x ◇ y) = z ◇ (w ◇ x)","s2":"x = y ◇ (((z ◇ y) ◇ w) ◇ u)","a":false},"normal_0901":{"e1":974,"e2":3963,"s1":"x = y ◇ ((z ◇ y) ◇ (w ◇ z))","s2":"x ◇ y = (y ◇ (y ◇ x)) ◇ z","a":true},"normal_0902":{"e1":2353,"e2":3938,"s1":"x = (y ◇ (y ◇ (z ◇ y))) ◇ z","s2":"x ◇ y = (x ◇ (z ◇ y)) ◇ x","a":true},"normal_0903":{"e1":3342,"e2":4216,"s1":"x ◇ y = y ◇ (x ◇ (x ◇ x))","s2":"x ◇ y = ((z ◇ y) ◇ z) ◇ x","a":false},"normal_0904":{"e1":3987,"e2":547,"s1":"x ◇ y = (y ◇ (z ◇ w)) ◇ u","s2":"x = y ◇ (z ◇ (x ◇ (z ◇ z)))","a":false},"normal_0905":{"e1":3979,"e2":1195,"s1":"x ◇ y = (y ◇ (z ◇ z)) ◇ x","s2":"x = y ◇ ((z ◇ (z ◇ w)) ◇ w)","a":false},"normal_0906":{"e1":2698,"e2":944,"s1":"x = ((y ◇ x) ◇ (x ◇ x)) ◇ z","s2":"x = y ◇ ((z ◇ x) ◇ (x ◇ y))","a":true},"normal_0907":{"e1":2864,"e2":2280,"s1":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ z","s2":"x = (x ◇ (y ◇ (z ◇ y))) ◇ w","a":false},"normal_0908":{"e1":2405,"e2":4681,"s1":"x = (y ◇ (z ◇ (z ◇ y))) ◇ w","s2":"(x ◇ y) ◇ z = (y ◇ w) ◇ x","a":true},"normal_0909":{"e1":2119,"e2":1327,"s1":"x = ((y ◇ x) ◇ z) ◇ (w ◇ x)","s2":"x = y ◇ (((y ◇ y) ◇ y) ◇ z)","a":false},"normal_0910":{"e1":2569,"e2":442,"s1":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ z","s2":"x = x ◇ (y ◇ (y ◇ (z ◇ x)))","a":true},"normal_0911":{"e1":1138,"e2":245,"s1":"x = y ◇ ((y ◇ (z ◇ z)) ◇ y)","s2":"x = (y ◇ (z ◇ y)) ◇ w","a":true},"normal_0912":{"e1":1537,"e2":2899,"s1":"x = (y ◇ y) ◇ (z ◇ (x ◇ z))","s2":"x = ((y ◇ (x ◇ x)) ◇ x) ◇ x","a":false},"normal_0913":{"e1":2976,"e2":4646,"s1":"x = ((y ◇ (z ◇ x)) ◇ x) ◇ w","s2":"(x ◇ y) ◇ x = (z ◇ y) ◇ y","a":true},"normal_0914":{"e1":4197,"e2":2041,"s1":"x ◇ y = ((z ◇ x) ◇ y) ◇ z","s2":"x = ((x ◇ x) ◇ y) ◇ (x ◇ y)","a":false},"normal_0915":{"e1":1434,"e2":2496,"s1":"x = (x ◇ x) ◇ (y ◇ (y ◇ x))","s2":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ x","a":false},"normal_0916":{"e1":3624,"e2":2514,"s1":"x ◇ y = z ◇ ((z ◇ z) ◇ x)","s2":"x = (y ◇ ((x ◇ z) ◇ x)) ◇ y","a":false},"normal_0917":{"e1":1164,"e2":4660,"s1":"x = y ◇ ((z ◇ (y ◇ x)) ◇ y)","s2":"(x ◇ y) ◇ y = (y ◇ z) ◇ x","a":true},"normal_0918":{"e1":1379,"e2":2847,"s1":"x = y ◇ (((z ◇ y) ◇ w) ◇ y)","s2":"x = ((x ◇ (x ◇ x)) ◇ x) ◇ x","a":true},"normal_0919":{"e1":1294,"e2":4664,"s1":"x = y ◇ (((x ◇ y) ◇ z) ◇ w)","s2":"(x ◇ y) ◇ y = (z ◇ x) ◇ w","a":true},"normal_0920":{"e1":967,"e2":1276,"s1":"x = y ◇ ((z ◇ y) ◇ (y ◇ w))","s2":"x = y ◇ (((x ◇ x) ◇ x) ◇ y)","a":true},"normal_0921":{"e1":2076,"e2":4052,"s1":"x = ((x ◇ y) ◇ z) ◇ (y ◇ z)","s2":"x ◇ y = (z ◇ (w ◇ z)) ◇ w","a":false},"normal_0922":{"e1":1907,"e2":1680,"s1":"x = (y ◇ (x ◇ z)) ◇ (x ◇ w)","s2":"x = (x ◇ y) ◇ ((z ◇ w) ◇ u)","a":true},"normal_0923":{"e1":13,"e2":2392,"s1":"x = y ◇ (x ◇ x)","s2":"x = (y ◇ (z ◇ (y ◇ z))) ◇ w","a":false},"normal_0924":{"e1":1353,"e2":4568,"s1":"x = y ◇ (((z ◇ x) ◇ y) ◇ x)","s2":"x ◇ (y ◇ z) = (w ◇ z) ◇ y","a":false},"normal_0925":{"e1":1771,"e2":178,"s1":"x = (y ◇ z) ◇ ((x ◇ w) ◇ u)","s2":"x = (y ◇ y) ◇ (x ◇ z)","a":true},"normal_0926":{"e1":1911,"e2":1557,"s1":"x = (y ◇ (x ◇ z)) ◇ (y ◇ w)","s2":"x = (y ◇ z) ◇ (x ◇ (y ◇ y))","a":true},"normal_0927":{"e1":1683,"e2":3531,"s1":"x = (y ◇ x) ◇ ((x ◇ x) ◇ z)","s2":"x ◇ y = x ◇ ((z ◇ x) ◇ w)","a":true},"normal_0928":{"e1":1124,"e2":3630,"s1":"x = y ◇ ((y ◇ (y ◇ y)) ◇ z)","s2":"x ◇ y = z ◇ ((z ◇ w) ◇ z)","a":true},"normal_0929":{"e1":1576,"e2":1298,"s1":"x = (y ◇ z) ◇ (y ◇ (y ◇ w))","s2":"x = y ◇ (((x ◇ z) ◇ x) ◇ w)","a":true},"normal_0930":{"e1":3173,"e2":443,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ z","s2":"x = x ◇ (y ◇ (y ◇ (z ◇ y)))","a":true},"normal_0931":{"e1":949,"e2":4378,"s1":"x = y ◇ ((z ◇ x) ◇ (y ◇ z))","s2":"x ◇ (y ◇ z) = w ◇ (u ◇ z)","a":false},"normal_0932":{"e1":116,"e2":3189,"s1":"x = y ◇ ((x ◇ x) ◇ z)","s2":"x = (((y ◇ z) ◇ x) ◇ w) ◇ y","a":true},"normal_0933":{"e1":4212,"e2":1310,"s1":"x ◇ y = ((z ◇ y) ◇ y) ◇ x","s2":"x = y ◇ (((x ◇ z) ◇ w) ◇ w)","a":false},"normal_0934":{"e1":3382,"e2":3482,"s1":"x ◇ y = z ◇ (x ◇ (x ◇ w))","s2":"x ◇ x = y ◇ ((y ◇ x) ◇ y)","a":true},"normal_0935":{"e1":4114,"e2":2214,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ z","s2":"x = ((y ◇ z) ◇ w) ◇ (x ◇ z)","a":false},"normal_0936":{"e1":387,"e2":4422,"s1":"x ◇ y = (y ◇ y) ◇ x","s2":"x ◇ (x ◇ y) = (z ◇ y) ◇ w","a":false},"normal_0937":{"e1":3062,"e2":323,"s1":"x = (((x ◇ x) ◇ y) ◇ z) ◇ y","s2":"x ◇ y = x ◇ (x ◇ y)","a":true},"normal_0938":{"e1":1356,"e2":76,"s1":"x = y ◇ (((z ◇ x) ◇ y) ◇ w)","s2":"x = y ◇ (y ◇ (y ◇ y))","a":true},"normal_0939":{"e1":4641,"e2":710,"s1":"(x ◇ y) ◇ x = (y ◇ z) ◇ w","s2":"x = y ◇ (y ◇ ((x ◇ z) ◇ y))","a":false},"normal_0940":{"e1":553,"e2":3702,"s1":"x = y ◇ (z ◇ (x ◇ (w ◇ u)))","s2":"x ◇ x = (y ◇ z) ◇ (z ◇ x)","a":true},"normal_0941":{"e1":1766,"e2":317,"s1":"x = (y ◇ z) ◇ ((x ◇ z) ◇ w)","s2":"x ◇ x = y ◇ (y ◇ z)","a":true},"normal_0942":{"e1":2607,"e2":1067,"s1":"x = (y ◇ ((z ◇ z) ◇ y)) ◇ z","s2":"x = x ◇ ((y ◇ (z ◇ w)) ◇ x)","a":true},"normal_0943":{"e1":2139,"e2":3660,"s1":"x = ((y ◇ y) ◇ y) ◇ (y ◇ z)","s2":"x ◇ x = (x ◇ x) ◇ (x ◇ y)","a":true},"normal_0944":{"e1":1222,"e2":3831,"s1":"x = y ◇ ((z ◇ (w ◇ u)) ◇ v)","s2":"x ◇ y = (z ◇ z) ◇ (w ◇ x)","a":true},"normal_0945":{"e1":2768,"e2":2308,"s1":"x = ((y ◇ y) ◇ (z ◇ w)) ◇ w","s2":"x = (y ◇ (x ◇ (y ◇ z))) ◇ z","a":true},"normal_0946":{"e1":1419,"e2":523,"s1":"x = y ◇ (((z ◇ w) ◇ w) ◇ u)","s2":"x = y ◇ (y ◇ (z ◇ (x ◇ w)))","a":true},"normal_0947":{"e1":2999,"e2":3530,"s1":"x = ((y ◇ (z ◇ y)) ◇ z) ◇ y","s2":"x ◇ y = x ◇ ((z ◇ x) ◇ z)","a":true},"normal_0948":{"e1":728,"e2":3265,"s1":"x = y ◇ (y ◇ ((z ◇ y) ◇ y))","s2":"x ◇ x = x ◇ (y ◇ (z ◇ y))","a":true},"normal_0949":{"e1":892,"e2":1818,"s1":"x = y ◇ ((x ◇ z) ◇ (x ◇ w))","s2":"x = (y ◇ z) ◇ ((w ◇ z) ◇ z)","a":true},"normal_0950":{"e1":3715,"e2":309,"s1":"x ◇ y = (x ◇ x) ◇ (y ◇ y)","s2":"x ◇ x = x ◇ (y ◇ x)","a":false},"normal_0951":{"e1":1614,"e2":2995,"s1":"x = (y ◇ z) ◇ (w ◇ (z ◇ y))","s2":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ y","a":true},"normal_0952":{"e1":2306,"e2":4421,"s1":"x = (y ◇ (x ◇ (y ◇ z))) ◇ x","s2":"x ◇ (x ◇ y) = (z ◇ y) ◇ z","a":false},"normal_0953":{"e1":2810,"e2":2299,"s1":"x = ((y ◇ z) ◇ (z ◇ y)) ◇ z","s2":"x = (y ◇ (x ◇ (x ◇ z))) ◇ w","a":true},"normal_0954":{"e1":3985,"e2":3277,"s1":"x ◇ y = (y ◇ (z ◇ w)) ◇ z","s2":"x ◇ x = y ◇ (x ◇ (z ◇ w))","a":true},"normal_0955":{"e1":529,"e2":1728,"s1":"x = y ◇ (y ◇ (z ◇ (z ◇ y)))","s2":"x = (y ◇ y) ◇ ((y ◇ x) ◇ x)","a":true},"normal_0956":{"e1":1682,"e2":825,"s1":"x = (y ◇ x) ◇ ((x ◇ x) ◇ y)","s2":"x = x ◇ ((x ◇ y) ◇ (y ◇ x))","a":false},"normal_0957":{"e1":4615,"e2":2843,"s1":"(x ◇ x) ◇ y = (z ◇ x) ◇ y","s2":"x = ((y ◇ z) ◇ (w ◇ u)) ◇ z","a":false},"normal_0958":{"e1":3626,"e2":1177,"s1":"x ◇ y = z ◇ ((z ◇ z) ◇ z)","s2":"x = y ◇ ((z ◇ (y ◇ w)) ◇ z)","a":false},"normal_0959":{"e1":1360,"e2":3574,"s1":"x = y ◇ (((z ◇ x) ◇ z) ◇ w)","s2":"x ◇ y = y ◇ ((z ◇ z) ◇ y)","a":true},"normal_0960":{"e1":1875,"e2":2374,"s1":"x = (x ◇ (y ◇ z)) ◇ (z ◇ x)","s2":"x = (y ◇ (z ◇ (x ◇ z))) ◇ z","a":false},"normal_0961":{"e1":2152,"e2":2502,"s1":"x = ((y ◇ y) ◇ z) ◇ (z ◇ x)","s2":"x = (y ◇ ((x ◇ x) ◇ z)) ◇ w","a":false},"normal_0962":{"e1":1600,"e2":250,"s1":"x = (y ◇ z) ◇ (z ◇ (w ◇ z))","s2":"x = (y ◇ (z ◇ w)) ◇ x","a":true},"normal_0963":{"e1":623,"e2":888,"s1":"x = x ◇ (x ◇ ((y ◇ y) ◇ y))","s2":"x = y ◇ ((x ◇ y) ◇ (z ◇ w))","a":false},"normal_0964":{"e1":916,"e2":1679,"s1":"x = y ◇ ((y ◇ y) ◇ (x ◇ x))","s2":"x = (x ◇ y) ◇ ((z ◇ w) ◇ w)","a":false},"normal_0965":{"e1":2363,"e2":3842,"s1":"x = (y ◇ (y ◇ (z ◇ w))) ◇ u","s2":"x ◇ y = (z ◇ w) ◇ (y ◇ y)","a":true},"normal_0966":{"e1":1127,"e2":4183,"s1":"x = y ◇ ((y ◇ (y ◇ z)) ◇ z)","s2":"x ◇ y = ((y ◇ z) ◇ z) ◇ y","a":true},"normal_0967":{"e1":812,"e2":930,"s1":"x = y ◇ (z ◇ ((w ◇ u) ◇ y))","s2":"x = y ◇ ((y ◇ z) ◇ (y ◇ x))","a":true},"normal_0968":{"e1":2350,"e2":1375,"s1":"x = (y ◇ (y ◇ (z ◇ x))) ◇ w","s2":"x = y ◇ (((z ◇ y) ◇ z) ◇ y)","a":true},"normal_0969":{"e1":407,"e2":597,"s1":"x ◇ y = (z ◇ w) ◇ y","s2":"x = y ◇ (z ◇ (w ◇ (y ◇ u)))","a":false},"normal_0970":{"e1":429,"e2":1177,"s1":"x = x ◇ (y ◇ (x ◇ (y ◇ x)))","s2":"x = y ◇ ((z ◇ (y ◇ w)) ◇ z)","a":false},"normal_0971":{"e1":1904,"e2":3349,"s1":"x = (y ◇ (x ◇ z)) ◇ (x ◇ x)","s2":"x ◇ y = y ◇ (x ◇ (z ◇ y))","a":false},"normal_0972":{"e1":613,"e2":3285,"s1":"x = y ◇ (z ◇ (w ◇ (u ◇ v)))","s2":"x ◇ x = y ◇ (y ◇ (z ◇ y))","a":true},"normal_0973":{"e1":665,"e2":4600,"s1":"x = x ◇ (y ◇ ((z ◇ w) ◇ u))","s2":"(x ◇ x) ◇ y = (x ◇ y) ◇ z","a":true},"normal_0974":{"e1":955,"e2":3066,"s1":"x = y ◇ ((z ◇ x) ◇ (w ◇ x))","s2":"x = (((x ◇ y) ◇ x) ◇ x) ◇ y","a":false},"normal_0975":{"e1":3906,"e2":3517,"s1":"x ◇ x = (y ◇ (z ◇ z)) ◇ y","s2":"x ◇ y = x ◇ ((x ◇ z) ◇ w)","a":false},"normal_0976":{"e1":231,"e2":953,"s1":"x = (y ◇ (y ◇ y)) ◇ x","s2":"x = y ◇ ((z ◇ x) ◇ (z ◇ z))","a":false},"normal_0977":{"e1":3131,"e2":4660,"s1":"x = (((y ◇ x) ◇ z) ◇ z) ◇ y","s2":"(x ◇ y) ◇ y = (y ◇ z) ◇ x","a":false},"normal_0978":{"e1":2237,"e2":905,"s1":"x = ((y ◇ z) ◇ w) ◇ (u ◇ v)","s2":"x = y ◇ ((x ◇ z) ◇ (w ◇ u))","a":true},"normal_0979":{"e1":1633,"e2":3648,"s1":"x = (x ◇ x) ◇ ((x ◇ y) ◇ z)","s2":"x ◇ y = z ◇ ((w ◇ w) ◇ x)","a":false},"normal_0980":{"e1":958,"e2":2254,"s1":"x = y ◇ ((z ◇ x) ◇ (w ◇ w))","s2":"x = (x ◇ (y ◇ (x ◇ x))) ◇ y","a":true},"normal_0981":{"e1":1733,"e2":1030,"s1":"x = (y ◇ y) ◇ ((y ◇ y) ◇ z)","s2":"x = x ◇ ((x ◇ (y ◇ y)) ◇ z)","a":true},"normal_0982":{"e1":3735,"e2":1376,"s1":"x ◇ y = (x ◇ z) ◇ (y ◇ x)","s2":"x = y ◇ (((z ◇ y) ◇ z) ◇ z)","a":false},"normal_0983":{"e1":193,"e2":558,"s1":"x = (y ◇ z) ◇ (y ◇ w)","s2":"x = y ◇ (z ◇ (y ◇ (y ◇ x)))","a":true},"normal_0984":{"e1":1505,"e2":2294,"s1":"x = (y ◇ x) ◇ (z ◇ (y ◇ w))","s2":"x = (y ◇ (x ◇ (x ◇ y))) ◇ y","a":true},"normal_0985":{"e1":3760,"e2":2688,"s1":"x ◇ y = (y ◇ y) ◇ (x ◇ z)","s2":"x = ((x ◇ y) ◇ (z ◇ z)) ◇ y","a":false},"normal_0986":{"e1":3165,"e2":3942,"s1":"x = (((y ◇ y) ◇ z) ◇ y) ◇ z","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ x","a":true},"normal_0987":{"e1":4570,"e2":3647,"s1":"x ◇ (y ◇ z) = (w ◇ z) ◇ w","s2":"x ◇ y = z ◇ ((w ◇ z) ◇ u)","a":false},"normal_0988":{"e1":1822,"e2":1124,"s1":"x = (y ◇ z) ◇ ((w ◇ w) ◇ y)","s2":"x = y ◇ ((y ◇ (y ◇ y)) ◇ z)","a":true},"normal_0989":{"e1":1266,"e2":4275,"s1":"x = x ◇ (((y ◇ z) ◇ z) ◇ x)","s2":"x ◇ (x ◇ x) = y ◇ (y ◇ x)","a":false},"normal_0990":{"e1":4489,"e2":4079,"s1":"x ◇ (y ◇ y) = (z ◇ x) ◇ x","s2":"x ◇ x = ((x ◇ y) ◇ z) ◇ w","a":false},"normal_0991":{"e1":1945,"e2":3298,"s1":"x = (y ◇ (y ◇ z)) ◇ (y ◇ x)","s2":"x ◇ x = y ◇ (z ◇ (z ◇ z))","a":false},"normal_0992":{"e1":1714,"e2":3401,"s1":"x = (y ◇ x) ◇ ((z ◇ w) ◇ y)","s2":"x ◇ y = z ◇ (y ◇ (y ◇ y))","a":true},"normal_0993":{"e1":415,"e2":964,"s1":"x = x ◇ (x ◇ (x ◇ (y ◇ z)))","s2":"x = y ◇ ((z ◇ y) ◇ (y ◇ x))","a":false},"normal_0994":{"e1":3060,"e2":1049,"s1":"x = (((x ◇ x) ◇ y) ◇ y) ◇ z","s2":"x = x ◇ ((y ◇ (y ◇ y)) ◇ y)","a":false},"normal_0995":{"e1":2720,"e2":1352,"s1":"x = ((y ◇ x) ◇ (z ◇ y)) ◇ x","s2":"x = y ◇ (((z ◇ x) ◇ x) ◇ w)","a":false},"normal_0996":{"e1":3335,"e2":2122,"s1":"x ◇ y = x ◇ (z ◇ (z ◇ z))","s2":"x = ((y ◇ x) ◇ z) ◇ (w ◇ w)","a":false},"normal_0997":{"e1":1560,"e2":3890,"s1":"x = (y ◇ z) ◇ (x ◇ (z ◇ x))","s2":"x ◇ x = (y ◇ (y ◇ y)) ◇ x","a":false},"normal_0998":{"e1":2627,"e2":3417,"s1":"x = (y ◇ ((z ◇ w) ◇ y)) ◇ u","s2":"x ◇ y = z ◇ (z ◇ (y ◇ x))","a":true},"normal_0999":{"e1":2303,"e2":3682,"s1":"x = (y ◇ (x ◇ (y ◇ y))) ◇ x","s2":"x ◇ x = (y ◇ x) ◇ (z ◇ z)","a":false},"normal_1000":{"e1":525,"e2":2885,"s1":"x = y ◇ (y ◇ (z ◇ (y ◇ y)))","s2":"x = ((x ◇ (y ◇ z)) ◇ x) ◇ w","a":true},"hard1_0001":{"e1":706,"e2":4204,"s1":"x = y ◇ (y ◇ ((x ◇ y) ◇ x))","s2":"x ◇ y = ((z ◇ x) ◇ w) ◇ y","a":false},"hard1_0002":{"e1":4555,"e2":4437,"s1":"x ◇ (y ◇ z) = (z ◇ w) ◇ w","s2":"x ◇ (y ◇ x) = (x ◇ y) ◇ z","a":false},"hard1_0003":{"e1":286,"e2":1238,"s1":"x = ((y ◇ y) ◇ z) ◇ x","s2":"x = x ◇ (((y ◇ x) ◇ x) ◇ x)","a":true},"hard1_0004":{"e1":4634,"e2":4340,"s1":"(x ◇ y) ◇ x = (x ◇ z) ◇ w","s2":"x ◇ (y ◇ y) = x ◇ (z ◇ y)","a":false},"hard1_0005":{"e1":2805,"e2":3891,"s1":"x = ((y ◇ z) ◇ (z ◇ x)) ◇ y","s2":"x ◇ x = (y ◇ (y ◇ y)) ◇ y","a":false},"hard1_0006":{"e1":363,"e2":373,"s1":"x ◇ x = (x ◇ y) ◇ z","s2":"x ◇ x = (y ◇ z) ◇ w","a":false},"hard1_0007":{"e1":2343,"e2":3446,"s1":"x = (y ◇ (y ◇ (y ◇ z))) ◇ x","s2":"x ◇ y = z ◇ (w ◇ (w ◇ y))","a":true},"hard1_0008":{"e1":646,"e2":1020,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x = x ◇ ((x ◇ (x ◇ x)) ◇ x)","a":false},"hard1_0009":{"e1":2656,"e2":2863,"s1":"x = ((x ◇ x) ◇ (y ◇ z)) ◇ y","s2":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ y","a":false},"hard1_0010":{"e1":4609,"e2":4341,"s1":"(x ◇ x) ◇ y = (y ◇ y) ◇ z","s2":"x ◇ (y ◇ y) = x ◇ (z ◇ z)","a":false},"hard1_0011":{"e1":1880,"e2":2031,"s1":"x = (x ◇ (y ◇ z)) ◇ (w ◇ y)","s2":"x = (y ◇ (z ◇ w)) ◇ (u ◇ z)","a":false},"hard1_0012":{"e1":4653,"e2":4270,"s1":"(x ◇ y) ◇ x = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ y)","a":false},"hard1_0013":{"e1":4208,"e2":3356,"s1":"x ◇ y = ((z ◇ y) ◇ x) ◇ x","s2":"x ◇ y = y ◇ (y ◇ (y ◇ y))","a":true},"hard1_0014":{"e1":1480,"e2":572,"s1":"x = (y ◇ x) ◇ (x ◇ (x ◇ z))","s2":"x = y ◇ (z ◇ (z ◇ (x ◇ y)))","a":false},"hard1_0015":{"e1":3265,"e2":4269,"s1":"x ◇ x = x ◇ (y ◇ (z ◇ y))","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ x)","a":false},"hard1_0016":{"e1":1446,"e2":1448,"s1":"x = (x ◇ y) ◇ (x ◇ (y ◇ z))","s2":"x = (x ◇ y) ◇ (x ◇ (z ◇ y))","a":false},"hard1_0017":{"e1":1286,"e2":2891,"s1":"x = y ◇ (((x ◇ y) ◇ x) ◇ y)","s2":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ y","a":false},"hard1_0018":{"e1":2105,"e2":1229,"s1":"x = ((y ◇ x) ◇ y) ◇ (z ◇ z)","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ y)","a":true},"hard1_0019":{"e1":3926,"e2":3920,"s1":"x ◇ y = (x ◇ (y ◇ x)) ◇ z","s2":"x ◇ y = (x ◇ (x ◇ z)) ◇ x","a":false},"hard1_0020":{"e1":4508,"e2":4527,"s1":"x ◇ (y ◇ z) = (x ◇ x) ◇ z","s2":"x ◇ (y ◇ z) = (y ◇ y) ◇ x","a":false},"hard1_0021":{"e1":907,"e2":221,"s1":"x = y ◇ ((y ◇ x) ◇ (x ◇ y))","s2":"x = (y ◇ (x ◇ y)) ◇ x","a":false},"hard1_0022":{"e1":3961,"e2":3722,"s1":"x ◇ y = (y ◇ (y ◇ x)) ◇ x","s2":"x ◇ y = (x ◇ y) ◇ (x ◇ y)","a":false},"hard1_0023":{"e1":164,"e2":3470,"s1":"x = (x ◇ y) ◇ (z ◇ z)","s2":"x ◇ x = x ◇ ((y ◇ z) ◇ w)","a":true},"hard1_0024":{"e1":706,"e2":860,"s1":"x = y ◇ (y ◇ ((x ◇ y) ◇ x))","s2":"x = x ◇ ((y ◇ z) ◇ (z ◇ x))","a":false},"hard1_0025":{"e1":3008,"e2":1131,"s1":"x = ((y ◇ (z ◇ z)) ◇ x) ◇ y","s2":"x = y ◇ ((y ◇ (z ◇ x)) ◇ z)","a":false},"hard1_0026":{"e1":2890,"e2":3261,"s1":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ x","s2":"x ◇ x = x ◇ (y ◇ (y ◇ x))","a":false},"hard1_0027":{"e1":54,"e2":2695,"s1":"x = x ◇ (y ◇ (x ◇ z))","s2":"x = ((x ◇ y) ◇ (z ◇ w)) ◇ u","a":true},"hard1_0028":{"e1":3583,"e2":4406,"s1":"x ◇ y = z ◇ ((x ◇ x) ◇ y)","s2":"x ◇ (x ◇ y) = (y ◇ x) ◇ y","a":false},"hard1_0029":{"e1":1738,"e2":3972,"s1":"x = (y ◇ y) ◇ ((z ◇ x) ◇ x)","s2":"x ◇ y = (y ◇ (z ◇ x)) ◇ y","a":false},"hard1_0030":{"e1":2301,"e2":4303,"s1":"x = (y ◇ (x ◇ (y ◇ x))) ◇ y","s2":"x ◇ (x ◇ y) = z ◇ (y ◇ x)","a":false},"hard1_0031":{"e1":2089,"e2":900,"s1":"x = ((y ◇ x) ◇ x) ◇ (x ◇ z)","s2":"x = y ◇ ((x ◇ z) ◇ (z ◇ w))","a":false},"hard1_0032":{"e1":2089,"e2":404,"s1":"x = ((y ◇ x) ◇ x) ◇ (x ◇ z)","s2":"x ◇ y = (z ◇ z) ◇ z","a":false},"hard1_0033":{"e1":2994,"e2":2623,"s1":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ x","s2":"x = (y ◇ ((z ◇ w) ◇ y)) ◇ x","a":false},"hard1_0034":{"e1":386,"e2":3639,"s1":"x ◇ y = (y ◇ x) ◇ z","s2":"x ◇ y = z ◇ ((w ◇ y) ◇ y)","a":true},"hard1_0035":{"e1":868,"e2":2243,"s1":"x = x ◇ ((y ◇ z) ◇ (w ◇ u))","s2":"x = (x ◇ (x ◇ (y ◇ x))) ◇ x","a":true},"hard1_0036":{"e1":3290,"e2":3264,"s1":"x ◇ x = y ◇ (z ◇ (x ◇ z))","s2":"x ◇ x = x ◇ (y ◇ (z ◇ x))","a":false},"hard1_0037":{"e1":1336,"e2":419,"s1":"x = y ◇ (((y ◇ z) ◇ y) ◇ x)","s2":"x = x ◇ (x ◇ (y ◇ (y ◇ x)))","a":false},"hard1_0038":{"e1":3919,"e2":3330,"s1":"x ◇ y = (x ◇ (x ◇ y)) ◇ z","s2":"x ◇ y = x ◇ (z ◇ (y ◇ y))","a":false},"hard1_0039":{"e1":830,"e2":1229,"s1":"x = x ◇ ((x ◇ y) ◇ (z ◇ z))","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ y)","a":false},"hard1_0040":{"e1":1070,"e2":3950,"s1":"x = x ◇ ((y ◇ (z ◇ w)) ◇ w)","s2":"x ◇ y = (x ◇ (z ◇ w)) ◇ u","a":true},"hard1_0041":{"e1":3118,"e2":3441,"s1":"x = (((y ◇ x) ◇ y) ◇ z) ◇ x","s2":"x ◇ y = z ◇ (w ◇ (z ◇ y))","a":true},"hard1_0042":{"e1":168,"e2":431,"s1":"x = (y ◇ x) ◇ (x ◇ z)","s2":"x = x ◇ (y ◇ (x ◇ (y ◇ z)))","a":false},"hard1_0043":{"e1":3277,"e2":3473,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x ◇ x = y ◇ ((x ◇ x) ◇ z)","a":false},"hard1_0044":{"e1":234,"e2":3065,"s1":"x = (y ◇ (y ◇ z)) ◇ x","s2":"x = (((x ◇ y) ◇ x) ◇ x) ◇ x","a":true},"hard1_0045":{"e1":1480,"e2":1882,"s1":"x = (y ◇ x) ◇ (x ◇ (x ◇ z))","s2":"x = (x ◇ (y ◇ z)) ◇ (w ◇ w)","a":false},"hard1_0046":{"e1":3550,"e2":3282,"s1":"x ◇ y = y ◇ ((x ◇ y) ◇ z)","s2":"x ◇ x = y ◇ (y ◇ (y ◇ y))","a":true},"hard1_0047":{"e1":1486,"e2":913,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ z))","s2":"x = y ◇ ((y ◇ x) ◇ (z ◇ y))","a":false},"hard1_0048":{"e1":242,"e2":3197,"s1":"x = (y ◇ (z ◇ y)) ◇ x","s2":"x = (((y ◇ z) ◇ y) ◇ y) ◇ x","a":false},"hard1_0049":{"e1":4541,"e2":4578,"s1":"x ◇ (y ◇ z) = (z ◇ x) ◇ y","s2":"x ◇ (y ◇ z) = (w ◇ u) ◇ y","a":false},"hard1_0050":{"e1":1274,"e2":2647,"s1":"x = x ◇ (((y ◇ z) ◇ w) ◇ u)","s2":"x = ((x ◇ x) ◇ (x ◇ y)) ◇ y","a":true},"hard1_0051":{"e1":4150,"e2":4243,"s1":"x ◇ y = ((x ◇ z) ◇ w) ◇ y","s2":"x ◇ y = ((z ◇ w) ◇ x) ◇ y","a":false},"hard1_0052":{"e1":169,"e2":2056,"s1":"x = (y ◇ x) ◇ (y ◇ x)","s2":"x = ((x ◇ y) ◇ x) ◇ (z ◇ x)","a":true},"hard1_0053":{"e1":3738,"e2":3727,"s1":"x ◇ y = (x ◇ z) ◇ (y ◇ w)","s2":"x ◇ y = (x ◇ y) ◇ (z ◇ x)","a":false},"hard1_0054":{"e1":4246,"e2":4469,"s1":"x ◇ y = ((z ◇ w) ◇ x) ◇ u","s2":"x ◇ (y ◇ y) = (x ◇ x) ◇ x","a":true},"hard1_0055":{"e1":1400,"e2":1364,"s1":"x = y ◇ (((z ◇ w) ◇ x) ◇ x)","s2":"x = y ◇ (((z ◇ x) ◇ w) ◇ w)","a":false},"hard1_0056":{"e1":1953,"e2":608,"s1":"x = (y ◇ (y ◇ z)) ◇ (w ◇ x)","s2":"x = y ◇ (z ◇ (w ◇ (u ◇ x)))","a":true},"hard1_0057":{"e1":964,"e2":698,"s1":"x = y ◇ ((z ◇ y) ◇ (y ◇ x))","s2":"x = y ◇ (x ◇ ((z ◇ w) ◇ x))","a":false},"hard1_0058":{"e1":4574,"e2":4438,"s1":"x ◇ (y ◇ z) = (w ◇ w) ◇ z","s2":"x ◇ (y ◇ x) = (x ◇ z) ◇ x","a":false},"hard1_0059":{"e1":298,"e2":1045,"s1":"x = ((y ◇ z) ◇ z) ◇ x","s2":"x = x ◇ ((y ◇ (y ◇ x)) ◇ x)","a":true},"hard1_0060":{"e1":3184,"e2":1288,"s1":"x = (((y ◇ z) ◇ x) ◇ z) ◇ x","s2":"x = y ◇ (((x ◇ y) ◇ y) ◇ x)","a":true},"hard1_0061":{"e1":447,"e2":1247,"s1":"x = x ◇ (y ◇ (z ◇ (x ◇ y)))","s2":"x = x ◇ (((y ◇ x) ◇ z) ◇ w)","a":true},"hard1_0062":{"e1":2116,"e2":2327,"s1":"x = ((y ◇ x) ◇ z) ◇ (z ◇ y)","s2":"x = (y ◇ (y ◇ (x ◇ x))) ◇ x","a":false},"hard1_0063":{"e1":302,"e2":1217,"s1":"x = ((y ◇ z) ◇ w) ◇ x","s2":"x = y ◇ ((z ◇ (w ◇ u)) ◇ x)","a":true},"hard1_0064":{"e1":862,"e2":2466,"s1":"x = x ◇ ((y ◇ z) ◇ (z ◇ z))","s2":"x = (x ◇ ((y ◇ y) ◇ x)) ◇ x","a":true},"hard1_0065":{"e1":59,"e2":2240,"s1":"x = x ◇ (y ◇ (z ◇ y))","s2":"x = (x ◇ (x ◇ (x ◇ y))) ◇ x","a":true},"hard1_0066":{"e1":2180,"e2":3116,"s1":"x = ((y ◇ z) ◇ y) ◇ (x ◇ z)","s2":"x = (((y ◇ x) ◇ y) ◇ y) ◇ y","a":false},"hard1_0067":{"e1":1927,"e2":3409,"s1":"x = (y ◇ (y ◇ x)) ◇ (z ◇ x)","s2":"x ◇ y = z ◇ (y ◇ (w ◇ y))","a":true},"hard1_0068":{"e1":3478,"e2":4316,"s1":"x ◇ x = y ◇ ((x ◇ z) ◇ y)","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ x)","a":false},"hard1_0069":{"e1":286,"e2":532,"s1":"x = ((y ◇ y) ◇ z) ◇ x","s2":"x = y ◇ (y ◇ (z ◇ (w ◇ x)))","a":true},"hard2_0001":{"e1":4538,"e2":4505,"s1":"x ◇ (y ◇ z) = (y ◇ w) ◇ w","s2":"x ◇ (y ◇ y) = (z ◇ w) ◇ u","a":false},"hard2_0002":{"e1":1119,"e2":1979,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ x)","s2":"x = (y ◇ (z ◇ y)) ◇ (y ◇ x)","a":false},"hard2_0003":{"e1":3348,"e2":3972,"s1":"x ◇ y = y ◇ (x ◇ (z ◇ x))","s2":"x ◇ y = (y ◇ (z ◇ x)) ◇ y","a":true},"hard2_0004":{"e1":3141,"e2":1091,"s1":"x = (((y ◇ y) ◇ x) ◇ x) ◇ z","s2":"x = y ◇ ((x ◇ (y ◇ z)) ◇ w)","a":true},"hard2_0005":{"e1":1181,"e2":2449,"s1":"x = y ◇ ((z ◇ (z ◇ x)) ◇ y)","s2":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ x","a":true},"hard2_0006":{"e1":540,"e2":2128,"s1":"x = y ◇ (z ◇ (x ◇ (x ◇ w)))","s2":"x = ((y ◇ y) ◇ x) ◇ (y ◇ y)","a":true},"hard2_0007":{"e1":4422,"e2":4296,"s1":"x ◇ (x ◇ y) = (z ◇ y) ◇ w","s2":"x ◇ (x ◇ y) = y ◇ (z ◇ y)","a":false},"hard2_0008":{"e1":470,"e2":622,"s1":"x = y ◇ (x ◇ (x ◇ (z ◇ y)))","s2":"x = x ◇ (x ◇ ((y ◇ y) ◇ x))","a":true},"hard2_0009":{"e1":898,"e2":2673,"s1":"x = y ◇ ((x ◇ z) ◇ (z ◇ y))","s2":"x = ((x ◇ y) ◇ (y ◇ y)) ◇ y","a":false},"hard2_0010":{"e1":1648,"e2":2239,"s1":"x = (x ◇ y) ◇ ((x ◇ y) ◇ y)","s2":"x = (x ◇ (x ◇ (x ◇ x))) ◇ y","a":false},"hard2_0011":{"e1":1076,"e2":249,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x = (y ◇ (z ◇ z)) ◇ w","a":false},"hard2_0012":{"e1":1368,"e2":4612,"s1":"x = y ◇ (((z ◇ y) ◇ x) ◇ z)","s2":"(x ◇ x) ◇ y = (y ◇ z) ◇ z","a":false},"hard2_0013":{"e1":2531,"e2":1230,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ z)","a":false},"hard2_0014":{"e1":1076,"e2":4684,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"(x ◇ y) ◇ z = (z ◇ y) ◇ x","a":false},"hard2_0015":{"e1":3913,"e2":3820,"s1":"x ◇ x = (y ◇ (z ◇ w)) ◇ u","s2":"x ◇ y = (z ◇ z) ◇ (x ◇ y)","a":false},"hard2_0016":{"e1":646,"e2":4127,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x ◇ y = ((x ◇ y) ◇ x) ◇ x","a":false},"hard2_0017":{"e1":478,"e2":3034,"s1":"x = y ◇ (x ◇ (y ◇ (y ◇ z)))","s2":"x = ((y ◇ (z ◇ w)) ◇ z) ◇ x","a":true},"hard2_0018":{"e1":1033,"e2":49,"s1":"x = x ◇ ((x ◇ (y ◇ z)) ◇ z)","s2":"x = x ◇ (x ◇ (y ◇ x))","a":true},"hard2_0019":{"e1":3162,"e2":4158,"s1":"x = (((y ◇ y) ◇ z) ◇ x) ◇ w","s2":"x ◇ y = ((y ◇ x) ◇ y) ◇ y","a":true},"hard2_0020":{"e1":4373,"e2":4655,"s1":"x ◇ (y ◇ z) = z ◇ (w ◇ u)","s2":"(x ◇ y) ◇ y = (x ◇ z) ◇ y","a":false},"hard2_0021":{"e1":3577,"e2":4618,"s1":"x ◇ y = y ◇ ((z ◇ w) ◇ x)","s2":"(x ◇ x) ◇ y = (z ◇ y) ◇ x","a":true},"hard2_0022":{"e1":1294,"e2":2496,"s1":"x = y ◇ (((x ◇ y) ◇ z) ◇ w)","s2":"x = (y ◇ ((x ◇ x) ◇ y)) ◇ x","a":true},"hard2_0023":{"e1":54,"e2":2488,"s1":"x = x ◇ (y ◇ (x ◇ z))","s2":"x = (x ◇ ((y ◇ z) ◇ w)) ◇ x","a":true},"hard2_0024":{"e1":82,"e2":709,"s1":"x = y ◇ (z ◇ (x ◇ x))","s2":"x = y ◇ (y ◇ ((x ◇ z) ◇ x))","a":true},"hard2_0025":{"e1":3532,"e2":3309,"s1":"x ◇ y = x ◇ ((z ◇ y) ◇ x)","s2":"x ◇ y = x ◇ (x ◇ (y ◇ y))","a":false},"hard2_0026":{"e1":3126,"e2":2652,"s1":"x = (((y ◇ x) ◇ z) ◇ y) ◇ x","s2":"x = ((x ◇ x) ◇ (y ◇ y)) ◇ x","a":true},"hard2_0027":{"e1":1167,"e2":1763,"s1":"x = y ◇ ((z ◇ (y ◇ y)) ◇ x)","s2":"x = (y ◇ z) ◇ ((x ◇ z) ◇ x)","a":false},"hard2_0028":{"e1":3561,"e2":4195,"s1":"x ◇ y = y ◇ ((y ◇ z) ◇ x)","s2":"x ◇ y = ((z ◇ x) ◇ y) ◇ x","a":true},"hard2_0029":{"e1":4164,"e2":3927,"s1":"x ◇ y = ((y ◇ y) ◇ x) ◇ x","s2":"x ◇ y = (x ◇ (y ◇ y)) ◇ x","a":false},"hard2_0030":{"e1":697,"e2":4158,"s1":"x = y ◇ (x ◇ ((z ◇ z) ◇ w))","s2":"x ◇ y = ((y ◇ x) ◇ y) ◇ y","a":true},"hard2_0031":{"e1":1076,"e2":3046,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x = ((y ◇ (z ◇ w)) ◇ u) ◇ z","a":false},"hard2_0032":{"e1":4001,"e2":3890,"s1":"x ◇ y = (z ◇ (x ◇ w)) ◇ y","s2":"x ◇ x = (y ◇ (y ◇ y)) ◇ x","a":false},"hard2_0033":{"e1":1147,"e2":2511,"s1":"x = y ◇ ((z ◇ (x ◇ x)) ◇ y)","s2":"x = (y ◇ ((x ◇ y) ◇ z)) ◇ z","a":true},"hard2_0034":{"e1":3959,"e2":3573,"s1":"x ◇ y = (y ◇ (x ◇ z)) ◇ z","s2":"x ◇ y = y ◇ ((z ◇ z) ◇ x)","a":false},"hard2_0035":{"e1":2705,"e2":2306,"s1":"x = ((y ◇ x) ◇ (x ◇ z)) ◇ w","s2":"x = (y ◇ (x ◇ (y ◇ z))) ◇ x","a":true},"hard2_0036":{"e1":1961,"e2":3155,"s1":"x = (y ◇ (z ◇ x)) ◇ (x ◇ w)","s2":"x = (((y ◇ y) ◇ y) ◇ z) ◇ x","a":true},"hard2_0037":{"e1":3242,"e2":1251,"s1":"x = (((y ◇ z) ◇ w) ◇ w) ◇ x","s2":"x = x ◇ (((y ◇ y) ◇ y) ◇ x)","a":true},"hard2_0038":{"e1":1076,"e2":519,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x = y ◇ (y ◇ (y ◇ (z ◇ w)))","a":false},"hard2_0039":{"e1":1111,"e2":2891,"s1":"x = y ◇ ((y ◇ (x ◇ x)) ◇ z)","s2":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ y","a":true},"hard2_0040":{"e1":685,"e2":49,"s1":"x = y ◇ (x ◇ ((y ◇ z) ◇ w))","s2":"x = x ◇ (x ◇ (y ◇ x))","a":true},"hard2_0041":{"e1":1112,"e2":1847,"s1":"x = y ◇ ((y ◇ (x ◇ y)) ◇ x)","s2":"x = (x ◇ (y ◇ x)) ◇ (x ◇ x)","a":false},"hard2_0042":{"e1":4468,"e2":4560,"s1":"x ◇ (y ◇ x) = (z ◇ w) ◇ u","s2":"x ◇ (y ◇ z) = (w ◇ x) ◇ w","a":false},"hard2_0043":{"e1":2856,"e2":4315,"s1":"x = ((x ◇ (x ◇ y)) ◇ y) ◇ y","s2":"x ◇ (y ◇ x) = x ◇ (y ◇ z)","a":false},"hard2_0044":{"e1":2604,"e2":2677,"s1":"x = (y ◇ ((z ◇ z) ◇ x)) ◇ w","s2":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ z","a":true},"hard2_0045":{"e1":4116,"e2":3515,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = x ◇ ((x ◇ z) ◇ y)","a":false},"hard2_0046":{"e1":4692,"e2":4281,"s1":"(x ◇ y) ◇ z = (w ◇ z) ◇ u","s2":"x ◇ (x ◇ x) = y ◇ (z ◇ w)","a":false},"hard2_0047":{"e1":3958,"e2":4067,"s1":"x ◇ y = (y ◇ (x ◇ z)) ◇ y","s2":"x ◇ x = ((x ◇ x) ◇ y) ◇ x","a":false},"hard2_0048":{"e1":4690,"e2":4299,"s1":"(x ◇ y) ◇ z = (w ◇ y) ◇ u","s2":"x ◇ (x ◇ y) = z ◇ (x ◇ x)","a":false},"hard2_0049":{"e1":1401,"e2":629,"s1":"x = y ◇ (((z ◇ w) ◇ x) ◇ y)","s2":"x = x ◇ (y ◇ ((x ◇ x) ◇ x))","a":true},"hard2_0050":{"e1":136,"e2":3019,"s1":"x = y ◇ ((z ◇ x) ◇ z)","s2":"x = ((y ◇ (z ◇ z)) ◇ w) ◇ x","a":true},"hard2_0051":{"e1":2531,"e2":4307,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x ◇ (x ◇ y) = z ◇ (z ◇ y)","a":false},"hard2_0052":{"e1":1076,"e2":459,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x = x ◇ (y ◇ (z ◇ (w ◇ y)))","a":false},"hard2_0053":{"e1":485,"e2":2128,"s1":"x = y ◇ (x ◇ (z ◇ (x ◇ z)))","s2":"x = ((y ◇ y) ◇ x) ◇ (y ◇ y)","a":true},"hard2_0054":{"e1":4683,"e2":4495,"s1":"(x ◇ y) ◇ z = (y ◇ w) ◇ u","s2":"x ◇ (y ◇ y) = (z ◇ y) ◇ z","a":false},"hard2_0055":{"e1":4468,"e2":4295,"s1":"x ◇ (y ◇ x) = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ y) = y ◇ (z ◇ x)","a":false},"hard2_0056":{"e1":1119,"e2":2207,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ x)","s2":"x = ((y ◇ z) ◇ z) ◇ (w ◇ x)","a":false},"hard2_0057":{"e1":1212,"e2":2182,"s1":"x = y ◇ ((z ◇ (w ◇ w)) ◇ x)","s2":"x = ((y ◇ z) ◇ y) ◇ (y ◇ x)","a":true},"hard2_0058":{"e1":1807,"e2":2385,"s1":"x = (y ◇ z) ◇ ((w ◇ x) ◇ y)","s2":"x = (y ◇ (z ◇ (y ◇ y))) ◇ x","a":true},"hard2_0059":{"e1":1501,"e2":1073,"s1":"x = (y ◇ x) ◇ (z ◇ (x ◇ w))","s2":"x = y ◇ ((x ◇ (x ◇ x)) ◇ y)","a":true},"hard2_0060":{"e1":636,"e2":1070,"s1":"x = x ◇ (y ◇ ((x ◇ z) ◇ y))","s2":"x = x ◇ ((y ◇ (z ◇ w)) ◇ w)","a":true},"hard2_0061":{"e1":1283,"e2":722,"s1":"x = y ◇ (((x ◇ x) ◇ z) ◇ z)","s2":"x = y ◇ (y ◇ ((y ◇ z) ◇ w))","a":true},"hard2_0062":{"e1":4116,"e2":4267,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = ((z ◇ w) ◇ u) ◇ v","a":false},"hard2_0063":{"e1":84,"e2":680,"s1":"x = y ◇ (z ◇ (x ◇ z))","s2":"x = y ◇ (x ◇ ((y ◇ y) ◇ y))","a":true},"hard2_0064":{"e1":1587,"e2":562,"s1":"x = (y ◇ z) ◇ (z ◇ (x ◇ y))","s2":"x = y ◇ (z ◇ (y ◇ (z ◇ x)))","a":false},"hard2_0065":{"e1":3396,"e2":3928,"s1":"x ◇ y = z ◇ (y ◇ (x ◇ x))","s2":"x ◇ y = (x ◇ (y ◇ y)) ◇ y","a":true},"hard2_0066":{"e1":1716,"e2":2469,"s1":"x = (y ◇ x) ◇ ((z ◇ w) ◇ w)","s2":"x = (x ◇ ((y ◇ y) ◇ y)) ◇ x","a":true},"hard2_0067":{"e1":2116,"e2":1932,"s1":"x = ((y ◇ x) ◇ z) ◇ (z ◇ y)","s2":"x = (y ◇ (y ◇ y)) ◇ (x ◇ y)","a":false},"hard2_0068":{"e1":4431,"e2":4362,"s1":"x ◇ (x ◇ y) = (z ◇ w) ◇ u","s2":"x ◇ (y ◇ z) = y ◇ (x ◇ z)","a":false},"hard2_0069":{"e1":1317,"e2":1021,"s1":"x = y ◇ (((y ◇ x) ◇ y) ◇ z)","s2":"x = x ◇ ((x ◇ (x ◇ x)) ◇ y)","a":true},"hard2_0070":{"e1":3358,"e2":3944,"s1":"x ◇ y = y ◇ (y ◇ (z ◇ x))","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ z","a":true},"hard2_0071":{"e1":4116,"e2":3408,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = z ◇ (y ◇ (w ◇ x))","a":false},"hard2_0072":{"e1":2908,"e2":1198,"s1":"x = ((y ◇ (x ◇ x)) ◇ z) ◇ w","s2":"x = y ◇ ((z ◇ (w ◇ x)) ◇ y)","a":true},"hard2_0073":{"e1":2920,"e2":1248,"s1":"x = ((y ◇ (x ◇ z)) ◇ x) ◇ y","s2":"x = x ◇ (((y ◇ y) ◇ x) ◇ x)","a":true},"hard2_0074":{"e1":1603,"e2":782,"s1":"x = (y ◇ z) ◇ (w ◇ (x ◇ x))","s2":"x = y ◇ (z ◇ ((z ◇ z) ◇ x))","a":true},"hard2_0075":{"e1":3010,"e2":2349,"s1":"x = ((y ◇ (z ◇ z)) ◇ x) ◇ w","s2":"x = (y ◇ (y ◇ (z ◇ x))) ◇ z","a":true},"hard2_0076":{"e1":4653,"e2":4429,"s1":"(x ◇ y) ◇ x = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ y) = (z ◇ w) ◇ z","a":false},"hard2_0077":{"e1":2531,"e2":3065,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = (((x ◇ y) ◇ x) ◇ x) ◇ x","a":false},"hard2_0078":{"e1":3550,"e2":4088,"s1":"x ◇ y = y ◇ ((x ◇ y) ◇ z)","s2":"x ◇ x = ((y ◇ x) ◇ z) ◇ z","a":true},"hard2_0079":{"e1":2307,"e2":680,"s1":"x = (y ◇ (x ◇ (y ◇ z))) ◇ y","s2":"x = y ◇ (x ◇ ((y ◇ y) ◇ y))","a":true},"hard2_0080":{"e1":2788,"e2":632,"s1":"x = ((y ◇ z) ◇ (y ◇ x)) ◇ y","s2":"x = x ◇ (y ◇ ((x ◇ y) ◇ x))","a":true},"hard2_0081":{"e1":2299,"e2":633,"s1":"x = (y ◇ (x ◇ (x ◇ z))) ◇ w","s2":"x = x ◇ (y ◇ ((x ◇ y) ◇ y))","a":true},"hard2_0082":{"e1":3577,"e2":3798,"s1":"x ◇ y = y ◇ ((z ◇ w) ◇ x)","s2":"x ◇ y = (z ◇ x) ◇ (w ◇ y)","a":true},"hard2_0083":{"e1":2178,"e2":3431,"s1":"x = ((y ◇ z) ◇ y) ◇ (x ◇ x)","s2":"x ◇ y = z ◇ (w ◇ (x ◇ y))","a":true},"hard2_0084":{"e1":4545,"e2":4534,"s1":"x ◇ (y ◇ z) = (z ◇ y) ◇ y","s2":"x ◇ (y ◇ z) = (y ◇ z) ◇ w","a":false},"hard2_0085":{"e1":2786,"e2":3105,"s1":"x = ((y ◇ z) ◇ (x ◇ w)) ◇ u","s2":"x = (((y ◇ x) ◇ x) ◇ y) ◇ x","a":true},"hard2_0086":{"e1":2604,"e2":1316,"s1":"x = (y ◇ ((z ◇ z) ◇ x)) ◇ w","s2":"x = y ◇ (((y ◇ x) ◇ y) ◇ y)","a":true},"hard2_0087":{"e1":4422,"e2":4297,"s1":"x ◇ (x ◇ y) = (z ◇ y) ◇ w","s2":"x ◇ (x ◇ y) = y ◇ (z ◇ z)","a":false},"hard2_0088":{"e1":206,"e2":4358,"s1":"x = (x ◇ (x ◇ y)) ◇ y","s2":"x ◇ (y ◇ z) = x ◇ (z ◇ y)","a":false},"hard2_0089":{"e1":1284,"e2":2435,"s1":"x = y ◇ (((x ◇ x) ◇ z) ◇ w)","s2":"x = (y ◇ (z ◇ (w ◇ u))) ◇ x","a":true},"hard2_0090":{"e1":3958,"e2":4128,"s1":"x ◇ y = (y ◇ (x ◇ z)) ◇ y","s2":"x ◇ y = ((x ◇ y) ◇ x) ◇ y","a":false},"hard2_0091":{"e1":1298,"e2":2948,"s1":"x = y ◇ (((x ◇ z) ◇ x) ◇ w)","s2":"x = ((y ◇ (y ◇ y)) ◇ x) ◇ z","a":true},"hard2_0092":{"e1":4581,"e2":4539,"s1":"x ◇ (y ◇ z) = (w ◇ u) ◇ u","s2":"x ◇ (y ◇ z) = (y ◇ w) ◇ u","a":false},"hard2_0093":{"e1":1518,"e2":3915,"s1":"x = (y ◇ y) ◇ (x ◇ (y ◇ x))","s2":"x ◇ y = (x ◇ (x ◇ x)) ◇ y","a":false},"hard2_0094":{"e1":1074,"e2":2083,"s1":"x = y ◇ ((x ◇ (x ◇ x)) ◇ z)","s2":"x = ((x ◇ y) ◇ z) ◇ (w ◇ y)","a":true},"hard2_0095":{"e1":1184,"e2":3962,"s1":"x = y ◇ ((z ◇ (z ◇ y)) ◇ x)","s2":"x ◇ y = (y ◇ (y ◇ x)) ◇ y","a":false},"hard2_0096":{"e1":964,"e2":4192,"s1":"x = y ◇ ((z ◇ y) ◇ (y ◇ x))","s2":"x ◇ y = ((z ◇ x) ◇ x) ◇ y","a":false},"hard2_0097":{"e1":2248,"e2":4079,"s1":"x = (x ◇ (x ◇ (y ◇ y))) ◇ z","s2":"x ◇ x = ((x ◇ y) ◇ z) ◇ w","a":true},"hard2_0098":{"e1":2307,"e2":1109,"s1":"x = (y ◇ (x ◇ (y ◇ z))) ◇ y","s2":"x = y ◇ ((y ◇ (x ◇ x)) ◇ x)","a":true},"hard2_0099":{"e1":691,"e2":2812,"s1":"x = y ◇ (x ◇ ((z ◇ y) ◇ y))","s2":"x = ((y ◇ z) ◇ (z ◇ z)) ◇ x","a":true},"hard2_0100":{"e1":2450,"e2":4130,"s1":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ y","s2":"x ◇ y = ((x ◇ y) ◇ y) ◇ x","a":false},"hard2_0101":{"e1":126,"e2":50,"s1":"x = y ◇ ((y ◇ x) ◇ z)","s2":"x = x ◇ (x ◇ (y ◇ y))","a":true},"hard2_0102":{"e1":2531,"e2":2985,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ x","a":false},"hard2_0103":{"e1":3568,"e2":3866,"s1":"x ◇ y = y ◇ ((z ◇ x) ◇ w)","s2":"x ◇ x = (x ◇ (x ◇ y)) ◇ z","a":true},"hard2_0104":{"e1":2531,"e2":3968,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x ◇ y = (y ◇ (y ◇ z)) ◇ y","a":false},"hard2_0105":{"e1":1119,"e2":4291,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ x)","s2":"x ◇ (x ◇ y) = y ◇ (x ◇ y)","a":false},"hard2_0106":{"e1":3151,"e2":3049,"s1":"x = (((y ◇ y) ◇ y) ◇ x) ◇ z","s2":"x = ((y ◇ (z ◇ w)) ◇ u) ◇ v","a":true},"hard2_0107":{"e1":1941,"e2":1038,"s1":"x = (y ◇ (y ◇ z)) ◇ (x ◇ x)","s2":"x = x ◇ ((y ◇ (x ◇ y)) ◇ x)","a":true},"hard2_0108":{"e1":4116,"e2":4579,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ (y ◇ z) = (w ◇ u) ◇ z","a":false},"hard2_0109":{"e1":1483,"e2":4472,"s1":"x = (y ◇ x) ◇ (x ◇ (y ◇ z))","s2":"x ◇ (y ◇ y) = (x ◇ y) ◇ x","a":false},"hard2_0110":{"e1":1349,"e2":1022,"s1":"x = y ◇ (((z ◇ x) ◇ x) ◇ x)","s2":"x = x ◇ ((x ◇ (x ◇ y)) ◇ x)","a":true},"hard2_0111":{"e1":2539,"e2":3870,"s1":"x = (y ◇ ((y ◇ x) ◇ z)) ◇ w","s2":"x ◇ x = (x ◇ (y ◇ y)) ◇ x","a":true},"hard2_0112":{"e1":3076,"e2":3467,"s1":"x = (((x ◇ y) ◇ y) ◇ x) ◇ y","s2":"x ◇ x = x ◇ ((y ◇ z) ◇ x)","a":false},"hard2_0113":{"e1":2320,"e2":1027,"s1":"x = (y ◇ (x ◇ (z ◇ z))) ◇ z","s2":"x = x ◇ ((x ◇ (y ◇ x)) ◇ z)","a":true},"hard2_0114":{"e1":220,"e2":1187,"s1":"x = (y ◇ (x ◇ x)) ◇ z","s2":"x = y ◇ ((z ◇ (z ◇ y)) ◇ w)","a":true},"hard2_0115":{"e1":2976,"e2":1045,"s1":"x = ((y ◇ (z ◇ x)) ◇ x) ◇ w","s2":"x = x ◇ ((y ◇ (y ◇ x)) ◇ x)","a":true},"hard2_0116":{"e1":1102,"e2":1237,"s1":"x = y ◇ ((x ◇ (z ◇ z)) ◇ z)","s2":"x = x ◇ (((x ◇ y) ◇ z) ◇ w)","a":true},"hard2_0117":{"e1":3354,"e2":4064,"s1":"x ◇ y = y ◇ (y ◇ (x ◇ z))","s2":"x ◇ y = (z ◇ (w ◇ u)) ◇ v","a":true},"hard2_0118":{"e1":2450,"e2":1446,"s1":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ y","s2":"x = (x ◇ y) ◇ (x ◇ (y ◇ z))","a":false},"hard2_0119":{"e1":478,"e2":257,"s1":"x = y ◇ (x ◇ (y ◇ (y ◇ z)))","s2":"x = ((x ◇ x) ◇ y) ◇ x","a":true},"hard2_0120":{"e1":2901,"e2":1251,"s1":"x = ((y ◇ (x ◇ x)) ◇ x) ◇ z","s2":"x = x ◇ (((y ◇ y) ◇ y) ◇ x)","a":true},"hard2_0121":{"e1":758,"e2":1250,"s1":"x = y ◇ (z ◇ ((y ◇ x) ◇ y))","s2":"x = x ◇ (((y ◇ y) ◇ x) ◇ z)","a":true},"hard2_0122":{"e1":1119,"e2":1349,"s1":"x = y ◇ ((y ◇ (y ◇ x)) ◇ x)","s2":"x = y ◇ (((z ◇ x) ◇ x) ◇ x)","a":false},"hard2_0123":{"e1":1368,"e2":4358,"s1":"x = y ◇ (((z ◇ y) ◇ x) ◇ z)","s2":"x ◇ (y ◇ z) = x ◇ (z ◇ y)","a":false},"hard2_0124":{"e1":2045,"e2":3257,"s1":"x = ((x ◇ x) ◇ y) ◇ (y ◇ z)","s2":"x ◇ x = x ◇ (x ◇ (y ◇ z))","a":false},"hard2_0125":{"e1":2890,"e2":2652,"s1":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ x","s2":"x = ((x ◇ x) ◇ (y ◇ y)) ◇ x","a":false},"hard2_0126":{"e1":2985,"e2":312,"s1":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ x","s2":"x ◇ x = y ◇ (x ◇ x)","a":true},"hard2_0127":{"e1":1277,"e2":858,"s1":"x = y ◇ (((x ◇ x) ◇ x) ◇ z)","s2":"x = x ◇ ((y ◇ z) ◇ (y ◇ z))","a":true},"hard2_0128":{"e1":2943,"e2":1064,"s1":"x = ((y ◇ (y ◇ x)) ◇ z) ◇ y","s2":"x = x ◇ ((y ◇ (z ◇ z)) ◇ y)","a":true},"hard2_0129":{"e1":778,"e2":676,"s1":"x = y ◇ (z ◇ ((z ◇ y) ◇ x))","s2":"x = y ◇ (x ◇ ((y ◇ x) ◇ x))","a":false},"hard2_0130":{"e1":2323,"e2":3180,"s1":"x = (y ◇ (x ◇ (z ◇ w))) ◇ y","s2":"x = (((y ◇ z) ◇ x) ◇ y) ◇ x","a":true},"hard2_0131":{"e1":3010,"e2":1152,"s1":"x = ((y ◇ (z ◇ z)) ◇ x) ◇ w","s2":"x = y ◇ ((z ◇ (x ◇ y)) ◇ z)","a":true},"hard2_0132":{"e1":1149,"e2":3595,"s1":"x = y ◇ ((z ◇ (x ◇ x)) ◇ w)","s2":"x ◇ y = z ◇ ((x ◇ w) ◇ y)","a":true},"hard2_0133":{"e1":898,"e2":949,"s1":"x = y ◇ ((x ◇ z) ◇ (z ◇ y))","s2":"x = y ◇ ((z ◇ x) ◇ (y ◇ z))","a":false},"hard2_0134":{"e1":1924,"e2":4221,"s1":"x = (y ◇ (y ◇ x)) ◇ (y ◇ x)","s2":"x ◇ y = ((z ◇ y) ◇ w) ◇ y","a":false},"hard2_0135":{"e1":4683,"e2":4330,"s1":"(x ◇ y) ◇ z = (y ◇ w) ◇ u","s2":"x ◇ (y ◇ x) = z ◇ (y ◇ x)","a":false},"hard2_0136":{"e1":2904,"e2":492,"s1":"x = ((y ◇ (x ◇ x)) ◇ y) ◇ z","s2":"x = y ◇ (x ◇ (z ◇ (z ◇ y)))","a":true},"hard2_0137":{"e1":2109,"e2":552,"s1":"x = ((y ◇ x) ◇ z) ◇ (x ◇ z)","s2":"x = y ◇ (z ◇ (x ◇ (w ◇ w)))","a":true},"hard2_0138":{"e1":1125,"e2":483,"s1":"x = y ◇ ((y ◇ (y ◇ z)) ◇ x)","s2":"x = y ◇ (x ◇ (z ◇ (x ◇ x)))","a":true},"hard2_0139":{"e1":1676,"e2":4138,"s1":"x = (x ◇ y) ◇ ((z ◇ w) ◇ x)","s2":"x ◇ y = ((x ◇ z) ◇ x) ◇ y","a":false},"hard2_0140":{"e1":460,"e2":2449,"s1":"x = x ◇ (y ◇ (z ◇ (w ◇ z)))","s2":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ x","a":true},"hard2_0141":{"e1":2983,"e2":2791,"s1":"x = ((y ◇ (z ◇ x)) ◇ z) ◇ z","s2":"x = ((y ◇ z) ◇ (y ◇ y)) ◇ x","a":true},"hard2_0142":{"e1":271,"e2":4307,"s1":"x = ((y ◇ x) ◇ x) ◇ y","s2":"x ◇ (x ◇ y) = z ◇ (z ◇ y)","a":false},"hard2_0143":{"e1":4628,"e2":4301,"s1":"(x ◇ x) ◇ y = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ y) = z ◇ (x ◇ z)","a":false},"hard2_0144":{"e1":4116,"e2":3772,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = (y ◇ z) ◇ (y ◇ x)","a":false},"hard2_0145":{"e1":2539,"e2":2541,"s1":"x = (y ◇ ((y ◇ x) ◇ z)) ◇ w","s2":"x = (y ◇ ((y ◇ y) ◇ x)) ◇ y","a":true},"hard2_0146":{"e1":3304,"e2":4293,"s1":"x ◇ x = y ◇ (z ◇ (w ◇ u))","s2":"x ◇ (x ◇ y) = y ◇ (y ◇ x)","a":false},"hard2_0147":{"e1":2907,"e2":1312,"s1":"x = ((y ◇ (x ◇ x)) ◇ z) ◇ z","s2":"x = y ◇ (((y ◇ x) ◇ x) ◇ x)","a":true},"hard2_0148":{"e1":4688,"e2":4533,"s1":"(x ◇ y) ◇ z = (z ◇ w) ◇ u","s2":"x ◇ (y ◇ z) = (y ◇ z) ◇ z","a":false},"hard2_0149":{"e1":2325,"e2":3159,"s1":"x = (y ◇ (x ◇ (z ◇ w))) ◇ w","s2":"x = (((y ◇ y) ◇ z) ◇ x) ◇ x","a":true},"hard2_0150":{"e1":2531,"e2":3432,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x ◇ y = z ◇ (w ◇ (x ◇ z))","a":false},"hard2_0151":{"e1":2531,"e2":2489,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = (x ◇ ((y ◇ z) ◇ w)) ◇ y","a":false},"hard2_0152":{"e1":4653,"e2":4394,"s1":"(x ◇ y) ◇ x = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ x) = (y ◇ z) ◇ w","a":false},"hard2_0153":{"e1":684,"e2":1122,"s1":"x = y ◇ (x ◇ ((y ◇ z) ◇ z))","s2":"x = y ◇ ((y ◇ (y ◇ y)) ◇ x)","a":true},"hard2_0154":{"e1":2993,"e2":1250,"s1":"x = ((y ◇ (z ◇ y)) ◇ x) ◇ w","s2":"x = x ◇ (((y ◇ y) ◇ x) ◇ z)","a":true},"hard2_0155":{"e1":4208,"e2":3879,"s1":"x ◇ y = ((z ◇ y) ◇ x) ◇ x","s2":"x ◇ x = (y ◇ (x ◇ x)) ◇ z","a":true},"hard2_0156":{"e1":3069,"e2":3080,"s1":"x = (((x ◇ y) ◇ x) ◇ y) ◇ y","s2":"x = (((x ◇ y) ◇ y) ◇ y) ◇ z","a":false},"hard2_0157":{"e1":2450,"e2":4140,"s1":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ y","s2":"x ◇ y = ((x ◇ z) ◇ x) ◇ w","a":false},"hard2_0158":{"e1":3913,"e2":4211,"s1":"x ◇ x = (y ◇ (z ◇ w)) ◇ u","s2":"x ◇ y = ((z ◇ y) ◇ x) ◇ w","a":false},"hard2_0159":{"e1":2500,"e2":3127,"s1":"x = (y ◇ ((x ◇ x) ◇ z)) ◇ y","s2":"x = (((y ◇ x) ◇ z) ◇ y) ◇ y","a":true},"hard2_0160":{"e1":887,"e2":2494,"s1":"x = y ◇ ((x ◇ y) ◇ (z ◇ z))","s2":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ y","a":true},"hard2_0161":{"e1":4653,"e2":4269,"s1":"(x ◇ y) ◇ x = (z ◇ w) ◇ u","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ x)","a":false},"hard2_0162":{"e1":2297,"e2":3089,"s1":"x = (y ◇ (x ◇ (x ◇ z))) ◇ y","s2":"x = (((x ◇ y) ◇ z) ◇ y) ◇ x","a":true},"hard2_0163":{"e1":1879,"e2":4675,"s1":"x = (x ◇ (y ◇ z)) ◇ (w ◇ x)","s2":"(x ◇ y) ◇ z = (x ◇ w) ◇ z","a":false},"hard2_0164":{"e1":953,"e2":2994,"s1":"x = y ◇ ((z ◇ x) ◇ (z ◇ z))","s2":"x = ((y ◇ (z ◇ y)) ◇ y) ◇ x","a":true},"hard2_0165":{"e1":2116,"e2":692,"s1":"x = ((y ◇ x) ◇ z) ◇ (z ◇ y)","s2":"x = y ◇ (x ◇ ((z ◇ y) ◇ z))","a":false},"hard2_0166":{"e1":4116,"e2":4149,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = ((x ◇ z) ◇ w) ◇ x","a":false},"hard2_0167":{"e1":2460,"e2":3520,"s1":"x = (x ◇ ((y ◇ x) ◇ y)) ◇ y","s2":"x ◇ y = x ◇ ((y ◇ x) ◇ z)","a":false},"hard2_0168":{"e1":3366,"e2":4485,"s1":"x ◇ y = y ◇ (z ◇ (y ◇ x))","s2":"x ◇ (y ◇ y) = (y ◇ z) ◇ x","a":true},"hard2_0169":{"e1":2331,"e2":2441,"s1":"x = (y ◇ (y ◇ (x ◇ y))) ◇ y","s2":"x = (x ◇ ((x ◇ x) ◇ x)) ◇ x","a":false},"hard2_0170":{"e1":3960,"e2":3903,"s1":"x ◇ y = (y ◇ (x ◇ z)) ◇ w","s2":"x ◇ x = (y ◇ (z ◇ y)) ◇ z","a":true},"hard2_0171":{"e1":1076,"e2":3945,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ w","a":false},"hard2_0172":{"e1":1076,"e2":2152,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x = ((y ◇ y) ◇ z) ◇ (z ◇ x)","a":false},"hard2_0173":{"e1":1076,"e2":3364,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x ◇ y = y ◇ (z ◇ (x ◇ z))","a":false},"hard2_0174":{"e1":2907,"e2":2968,"s1":"x = ((y ◇ (x ◇ x)) ◇ z) ◇ z","s2":"x = ((y ◇ (y ◇ z)) ◇ w) ◇ x","a":true},"hard2_0175":{"e1":2805,"e2":2853,"s1":"x = ((y ◇ z) ◇ (z ◇ x)) ◇ y","s2":"x = ((x ◇ (x ◇ y)) ◇ x) ◇ y","a":false},"hard2_0176":{"e1":2878,"e2":2894,"s1":"x = ((x ◇ (y ◇ y)) ◇ z) ◇ x","s2":"x = ((x ◇ (y ◇ z)) ◇ w) ◇ x","a":false},"hard2_0177":{"e1":2531,"e2":2314,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = (y ◇ (x ◇ (z ◇ y))) ◇ x","a":false},"hard2_0178":{"e1":853,"e2":849,"s1":"x = x ◇ ((y ◇ z) ◇ (x ◇ y))","s2":"x = x ◇ ((y ◇ y) ◇ (z ◇ y))","a":true},"hard2_0179":{"e1":1485,"e2":4635,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ y))","s2":"(x ◇ y) ◇ x = (y ◇ x) ◇ x","a":false},"hard2_0180":{"e1":3913,"e2":4541,"s1":"x ◇ x = (y ◇ (z ◇ w)) ◇ u","s2":"x ◇ (y ◇ z) = (z ◇ x) ◇ y","a":false},"hard2_0181":{"e1":646,"e2":2858,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x = ((x ◇ (x ◇ y)) ◇ z) ◇ x","a":false},"hard2_0182":{"e1":1076,"e2":3407,"s1":"x = y ◇ ((x ◇ (x ◇ y)) ◇ y)","s2":"x ◇ y = z ◇ (y ◇ (z ◇ w))","a":false},"hard2_0183":{"e1":4676,"e2":4282,"s1":"(x ◇ y) ◇ z = (x ◇ w) ◇ u","s2":"x ◇ (x ◇ y) = x ◇ (x ◇ z)","a":false},"hard2_0184":{"e1":3205,"e2":2469,"s1":"x = (((y ◇ z) ◇ y) ◇ w) ◇ x","s2":"x = (x ◇ ((y ◇ y) ◇ y)) ◇ x","a":true},"hard2_0185":{"e1":742,"e2":1312,"s1":"x = y ◇ (z ◇ ((x ◇ x) ◇ z))","s2":"x = y ◇ (((y ◇ x) ◇ x) ◇ x)","a":true},"hard2_0186":{"e1":668,"e2":502,"s1":"x = y ◇ (x ◇ ((x ◇ x) ◇ z))","s2":"x = y ◇ (y ◇ (x ◇ (x ◇ z)))","a":true},"hard2_0187":{"e1":194,"e2":1133,"s1":"x = (y ◇ z) ◇ (z ◇ x)","s2":"x = y ◇ ((y ◇ (z ◇ y)) ◇ x)","a":false},"hard2_0188":{"e1":4686,"e2":4625,"s1":"(x ◇ y) ◇ z = (z ◇ w) ◇ x","s2":"(x ◇ x) ◇ y = (z ◇ w) ◇ y","a":false},"hard2_0189":{"e1":2329,"e2":4329,"s1":"x = (y ◇ (y ◇ (x ◇ x))) ◇ z","s2":"x ◇ (y ◇ x) = z ◇ (x ◇ w)","a":true},"hard2_0190":{"e1":4116,"e2":3842,"s1":"x ◇ x = ((y ◇ z) ◇ w) ◇ u","s2":"x ◇ y = (z ◇ w) ◇ (y ◇ y)","a":false},"hard2_0191":{"e1":1648,"e2":207,"s1":"x = (x ◇ y) ◇ ((x ◇ y) ◇ y)","s2":"x = (x ◇ (x ◇ y)) ◇ z","a":false},"hard2_0192":{"e1":646,"e2":4286,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x ◇ (x ◇ y) = x ◇ (z ◇ x)","a":false},"hard2_0193":{"e1":2190,"e2":4320,"s1":"x = ((y ◇ z) ◇ y) ◇ (w ◇ x)","s2":"x ◇ (y ◇ x) = y ◇ (x ◇ x)","a":true},"hard2_0194":{"e1":2531,"e2":2301,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = (y ◇ (x ◇ (y ◇ x))) ◇ y","a":false},"hard2_0195":{"e1":4422,"e2":4460,"s1":"x ◇ (x ◇ y) = (z ◇ y) ◇ w","s2":"x ◇ (y ◇ x) = (z ◇ z) ◇ x","a":false},"hard2_0196":{"e1":2531,"e2":849,"s1":"x = (y ◇ ((y ◇ x) ◇ x)) ◇ y","s2":"x = x ◇ ((y ◇ y) ◇ (z ◇ y))","a":false},"hard2_0197":{"e1":3295,"e2":3290,"s1":"x ◇ x = y ◇ (z ◇ (y ◇ w))","s2":"x ◇ x = y ◇ (z ◇ (x ◇ z))","a":false},"hard2_0198":{"e1":3396,"e2":3846,"s1":"x ◇ y = z ◇ (y ◇ (x ◇ x))","s2":"x ◇ y = (z ◇ w) ◇ (z ◇ x)","a":true},"hard2_0199":{"e1":2668,"e2":2848,"s1":"x = ((x ◇ y) ◇ (x ◇ z)) ◇ w","s2":"x = ((x ◇ (x ◇ x)) ◇ x) ◇ y","a":true},"hard2_0200":{"e1":3365,"e2":3987,"s1":"x ◇ y = y ◇ (z ◇ (x ◇ w))","s2":"x ◇ y = (y ◇ (z ◇ w)) ◇ u","a":true},"hard3_0001":{"e1":5,"e2":625,"s1":"x = y ◇ x","s2":"x = x ◇ (x ◇ ((y ◇ z) ◇ x))","a":true},"hard3_0002":{"e1":9,"e2":2441,"s1":"x = x ◇ (x ◇ y)","s2":"x = (x ◇ ((x ◇ x) ◇ x)) ◇ x","a":true},"hard3_0003":{"e1":13,"e2":583,"s1":"x = y ◇ (x ◇ x)","s2":"x = y ◇ (z ◇ (z ◇ (w ◇ x)))","a":true},"hard3_0004":{"e1":22,"e2":4347,"s1":"x = y ◇ (z ◇ w)","s2":"x ◇ (y ◇ y) = y ◇ (z ◇ w)","a":true},"hard3_0005":{"e1":34,"e2":3556,"s1":"x = (y ◇ z) ◇ x","s2":"x ◇ y = y ◇ ((y ◇ x) ◇ y)","a":true},"hard3_0006":{"e1":38,"e2":4271,"s1":"x ◇ x = x ◇ y","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ z)","a":true},"hard3_0007":{"e1":38,"e2":4517,"s1":"x ◇ x = x ◇ y","s2":"x ◇ (y ◇ z) = (x ◇ z) ◇ w","a":false},"hard3_0008":{"e1":41,"e2":4407,"s1":"x ◇ x = y ◇ z","s2":"x ◇ (x ◇ y) = (y ◇ x) ◇ z","a":true},"hard3_0009":{"e1":48,"e2":2255,"s1":"x = x ◇ (x ◇ (x ◇ y))","s2":"x = (x ◇ (y ◇ (x ◇ x))) ◇ z","a":false},"hard3_0010":{"e1":49,"e2":3867,"s1":"x = x ◇ (x ◇ (y ◇ x))","s2":"x ◇ x = (x ◇ (y ◇ x)) ◇ x","a":false},"hard3_0011":{"e1":51,"e2":2862,"s1":"x = x ◇ (x ◇ (y ◇ z))","s2":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ x","a":false},"hard3_0012":{"e1":52,"e2":3664,"s1":"x = x ◇ (y ◇ (x ◇ x))","s2":"x ◇ x = (x ◇ y) ◇ (x ◇ x)","a":false},"hard3_0013":{"e1":58,"e2":3050,"s1":"x = x ◇ (y ◇ (z ◇ x))","s2":"x = (((x ◇ x) ◇ x) ◇ x) ◇ x","a":false},"hard3_0014":{"e1":59,"e2":3086,"s1":"x = x ◇ (y ◇ (z ◇ y))","s2":"x = (((x ◇ y) ◇ z) ◇ x) ◇ y","a":true},"hard3_0015":{"e1":60,"e2":3332,"s1":"x = x ◇ (y ◇ (z ◇ z))","s2":"x ◇ y = x ◇ (z ◇ (y ◇ w))","a":true},"hard3_0016":{"e1":62,"e2":3762,"s1":"x = y ◇ (x ◇ (x ◇ x))","s2":"x ◇ y = (y ◇ y) ◇ (y ◇ y)","a":false},"hard3_0017":{"e1":72,"e2":214,"s1":"x = y ◇ (y ◇ (x ◇ x))","s2":"x = (x ◇ (y ◇ z)) ◇ x","a":false},"hard3_0018":{"e1":72,"e2":554,"s1":"x = y ◇ (y ◇ (x ◇ x))","s2":"x = y ◇ (z ◇ (y ◇ (x ◇ x)))","a":false},"hard3_0019":{"e1":78,"e2":1405,"s1":"x = y ◇ (y ◇ (z ◇ x))","s2":"x = y ◇ (((z ◇ w) ◇ y) ◇ x)","a":false},"hard3_0020":{"e1":90,"e2":1428,"s1":"x = y ◇ (z ◇ (z ◇ x))","s2":"x = (x ◇ x) ◇ (x ◇ (y ◇ x))","a":true},"hard3_0021":{"e1":100,"e2":845,"s1":"x = x ◇ ((x ◇ x) ◇ y)","s2":"x = x ◇ ((y ◇ y) ◇ (y ◇ x))","a":false},"hard3_0022":{"e1":103,"e2":3519,"s1":"x = x ◇ ((x ◇ y) ◇ z)","s2":"x ◇ y = x ◇ ((y ◇ x) ◇ y)","a":false},"hard3_0023":{"e1":110,"e2":10,"s1":"x = x ◇ ((y ◇ z) ◇ x)","s2":"x = x ◇ (y ◇ x)","a":true},"hard3_0024":{"e1":112,"e2":2277,"s1":"x = x ◇ ((y ◇ z) ◇ z)","s2":"x = (x ◇ (y ◇ (z ◇ y))) ◇ x","a":true},"hard3_0025":{"e1":124,"e2":1776,"s1":"x = y ◇ ((y ◇ x) ◇ x)","s2":"x = (y ◇ z) ◇ ((y ◇ y) ◇ x)","a":false},"hard3_0026":{"e1":127,"e2":2148,"s1":"x = y ◇ ((y ◇ y) ◇ x)","s2":"x = ((y ◇ y) ◇ z) ◇ (y ◇ x)","a":false},"hard3_0027":{"e1":134,"e2":176,"s1":"x = y ◇ ((z ◇ x) ◇ x)","s2":"x = (y ◇ y) ◇ (x ◇ x)","a":true},"hard3_0028":{"e1":134,"e2":2222,"s1":"x = y ◇ ((z ◇ x) ◇ x)","s2":"x = ((y ◇ z) ◇ w) ◇ (z ◇ x)","a":true},"hard3_0029":{"e1":138,"e2":4183,"s1":"x = y ◇ ((z ◇ y) ◇ x)","s2":"x ◇ y = ((y ◇ z) ◇ z) ◇ y","a":false},"hard3_0030":{"e1":155,"e2":3509,"s1":"x = (x ◇ x) ◇ (y ◇ z)","s2":"x ◇ y = x ◇ ((x ◇ x) ◇ y)","a":true},"hard3_0031":{"e1":156,"e2":3334,"s1":"x = (x ◇ y) ◇ (x ◇ x)","s2":"x ◇ y = x ◇ (z ◇ (z ◇ y))","a":false},"hard3_0032":{"e1":168,"e2":3935,"s1":"x = (y ◇ x) ◇ (x ◇ z)","s2":"x ◇ y = (x ◇ (z ◇ x)) ◇ y","a":false},"hard3_0033":{"e1":172,"e2":4080,"s1":"x = (y ◇ x) ◇ (z ◇ x)","s2":"x ◇ x = ((y ◇ x) ◇ x) ◇ x","a":true},"hard3_0034":{"e1":176,"e2":1096,"s1":"x = (y ◇ y) ◇ (x ◇ x)","s2":"x = y ◇ ((x ◇ (z ◇ y)) ◇ x)","a":true},"hard3_0035":{"e1":194,"e2":1075,"s1":"x = (y ◇ z) ◇ (z ◇ x)","s2":"x = y ◇ ((x ◇ (x ◇ y)) ◇ x)","a":false},"hard3_0036":{"e1":204,"e2":1426,"s1":"x = (x ◇ (x ◇ x)) ◇ y","s2":"x = (x ◇ x) ◇ (x ◇ (x ◇ x))","a":true},"hard3_0037":{"e1":205,"e2":3464,"s1":"x = (x ◇ (x ◇ y)) ◇ x","s2":"x ◇ x = x ◇ ((y ◇ y) ◇ x)","a":false},"hard3_0038":{"e1":207,"e2":3256,"s1":"x = (x ◇ (x ◇ y)) ◇ z","s2":"x ◇ x = x ◇ (x ◇ (y ◇ y))","a":true},"hard3_0039":{"e1":209,"e2":1430,"s1":"x = (x ◇ (y ◇ x)) ◇ y","s2":"x = (x ◇ x) ◇ (x ◇ (y ◇ z))","a":false},"hard3_0040":{"e1":215,"e2":3050,"s1":"x = (x ◇ (y ◇ z)) ◇ y","s2":"x = (((x ◇ x) ◇ x) ◇ x) ◇ x","a":false},"hard3_0041":{"e1":256,"e2":2477,"s1":"x = ((x ◇ x) ◇ x) ◇ y","s2":"x = (x ◇ ((y ◇ z) ◇ x)) ◇ y","a":false},"hard3_0042":{"e1":258,"e2":851,"s1":"x = ((x ◇ x) ◇ y) ◇ y","s2":"x = x ◇ ((y ◇ y) ◇ (z ◇ w))","a":false},"hard3_0043":{"e1":259,"e2":2684,"s1":"x = ((x ◇ x) ◇ y) ◇ z","s2":"x = ((x ◇ y) ◇ (z ◇ y)) ◇ y","a":true},"hard3_0044":{"e1":269,"e2":3949,"s1":"x = ((x ◇ y) ◇ z) ◇ w","s2":"x ◇ y = (x ◇ (z ◇ w)) ◇ w","a":false},"hard3_0045":{"e1":273,"e2":4362,"s1":"x = ((y ◇ x) ◇ y) ◇ x","s2":"x ◇ (y ◇ z) = y ◇ (x ◇ z)","a":false},"hard3_0046":{"e1":294,"e2":2318,"s1":"x = ((y ◇ z) ◇ y) ◇ x","s2":"x = (y ◇ (x ◇ (z ◇ z))) ◇ x","a":true},"hard3_0047":{"e1":294,"e2":4155,"s1":"x = ((y ◇ z) ◇ y) ◇ x","s2":"x ◇ y = ((y ◇ x) ◇ x) ◇ y","a":true},"hard3_0048":{"e1":298,"e2":4564,"s1":"x = ((y ◇ z) ◇ z) ◇ x","s2":"x ◇ (y ◇ z) = (w ◇ y) ◇ z","a":true},"hard3_0049":{"e1":302,"e2":549,"s1":"x = ((y ◇ z) ◇ w) ◇ x","s2":"x = y ◇ (z ◇ (x ◇ (w ◇ x)))","a":true},"hard3_0050":{"e1":315,"e2":4196,"s1":"x ◇ x = y ◇ (y ◇ x)","s2":"x ◇ y = ((z ◇ x) ◇ y) ◇ y","a":false},"hard3_0051":{"e1":344,"e2":3965,"s1":"x ◇ y = z ◇ (x ◇ z)","s2":"x ◇ y = (y ◇ (y ◇ y)) ◇ y","a":true},"hard3_0052":{"e1":348,"e2":3734,"s1":"x ◇ y = z ◇ (y ◇ z)","s2":"x ◇ y = (x ◇ z) ◇ (x ◇ w)","a":true},"hard3_0053":{"e1":348,"e2":4367,"s1":"x ◇ y = z ◇ (y ◇ z)","s2":"x ◇ (y ◇ z) = y ◇ (w ◇ z)","a":true},"hard3_0054":{"e1":353,"e2":3950,"s1":"x ◇ y = z ◇ (z ◇ w)","s2":"x ◇ y = (x ◇ (z ◇ w)) ◇ u","a":true},"hard3_0055":{"e1":363,"e2":4118,"s1":"x ◇ x = (x ◇ y) ◇ z","s2":"x ◇ y = ((x ◇ x) ◇ x) ◇ y","a":false},"hard3_0056":{"e1":366,"e2":4288,"s1":"x ◇ x = (y ◇ x) ◇ z","s2":"x ◇ (x ◇ y) = x ◇ (z ◇ z)","a":false},"hard3_0057":{"e1":372,"e2":315,"s1":"x ◇ x = (y ◇ z) ◇ z","s2":"x ◇ x = y ◇ (y ◇ x)","a":false},"hard3_0058":{"e1":373,"e2":359,"s1":"x ◇ x = (y ◇ z) ◇ w","s2":"x ◇ x = (x ◇ x) ◇ x","a":true},"hard3_0059":{"e1":373,"e2":4416,"s1":"x ◇ x = (y ◇ z) ◇ w","s2":"x ◇ (x ◇ y) = (z ◇ x) ◇ y","a":false},"hard3_0060":{"e1":402,"e2":3855,"s1":"x ◇ y = (z ◇ z) ◇ x","s2":"x ◇ y = (z ◇ w) ◇ (w ◇ u)","a":true},"hard3_0061":{"e1":404,"e2":3339,"s1":"x ◇ y = (z ◇ z) ◇ z","s2":"x ◇ y = x ◇ (z ◇ (w ◇ z))","a":true},"hard3_0062":{"e1":419,"e2":842,"s1":"x = x ◇ (x ◇ (y ◇ (y ◇ x)))","s2":"x = x ◇ ((y ◇ y) ◇ (x ◇ x))","a":false},"hard3_0063":{"e1":423,"e2":1070,"s1":"x = x ◇ (x ◇ (y ◇ (z ◇ y)))","s2":"x = x ◇ ((y ◇ (z ◇ w)) ◇ w)","a":false},"hard3_0064":{"e1":424,"e2":2466,"s1":"x = x ◇ (x ◇ (y ◇ (z ◇ z)))","s2":"x = (x ◇ ((y ◇ y) ◇ x)) ◇ x","a":false},"hard3_0065":{"e1":428,"e2":360,"s1":"x = x ◇ (y ◇ (x ◇ (x ◇ z)))","s2":"x ◇ x = (x ◇ x) ◇ y","a":false},"hard3_0066":{"e1":435,"e2":1678,"s1":"x = x ◇ (y ◇ (x ◇ (z ◇ w)))","s2":"x = (x ◇ y) ◇ ((z ◇ w) ◇ z)","a":true},"hard3_0067":{"e1":453,"e2":615,"s1":"x = x ◇ (y ◇ (z ◇ (y ◇ w)))","s2":"x = x ◇ (x ◇ ((x ◇ x) ◇ y))","a":true},"hard3_0068":{"e1":456,"e2":1051,"s1":"x = x ◇ (y ◇ (z ◇ (z ◇ z)))","s2":"x = x ◇ ((y ◇ (y ◇ z)) ◇ x)","a":true},"hard3_0069":{"e1":483,"e2":2087,"s1":"x = y ◇ (x ◇ (z ◇ (x ◇ x)))","s2":"x = ((y ◇ x) ◇ x) ◇ (x ◇ x)","a":false},"hard3_0070":{"e1":487,"e2":114,"s1":"x = y ◇ (x ◇ (z ◇ (y ◇ x)))","s2":"x = y ◇ ((x ◇ x) ◇ x)","a":false},"hard3_0071":{"e1":511,"e2":2132,"s1":"x = y ◇ (y ◇ (y ◇ (x ◇ y)))","s2":"x = ((y ◇ y) ◇ x) ◇ (z ◇ z)","a":false},"hard3_0072":{"e1":511,"e2":3211,"s1":"x = y ◇ (y ◇ (y ◇ (x ◇ y)))","s2":"x = (((y ◇ z) ◇ z) ◇ x) ◇ y","a":false},"hard3_0073":{"e1":541,"e2":1366,"s1":"x = y ◇ (z ◇ (x ◇ (y ◇ x)))","s2":"x = y ◇ (((z ◇ y) ◇ x) ◇ x)","a":false},"hard3_0074":{"e1":545,"e2":1832,"s1":"x = y ◇ (z ◇ (x ◇ (z ◇ x)))","s2":"x = (x ◇ (x ◇ x)) ◇ (x ◇ x)","a":false},"hard3_0075":{"e1":545,"e2":2043,"s1":"x = y ◇ (z ◇ (x ◇ (z ◇ x)))","s2":"x = ((x ◇ x) ◇ y) ◇ (y ◇ x)","a":false},"hard3_0076":{"e1":549,"e2":1966,"s1":"x = y ◇ (z ◇ (x ◇ (w ◇ x)))","s2":"x = (y ◇ (z ◇ x)) ◇ (z ◇ x)","a":false},"hard3_0077":{"e1":554,"e2":3935,"s1":"x = y ◇ (z ◇ (y ◇ (x ◇ x)))","s2":"x ◇ y = (x ◇ (z ◇ x)) ◇ y","a":true},"hard3_0078":{"e1":556,"e2":4396,"s1":"x = y ◇ (z ◇ (y ◇ (x ◇ z)))","s2":"x ◇ (x ◇ y) = (x ◇ x) ◇ y","a":false},"hard3_0079":{"e1":579,"e2":2144,"s1":"x = y ◇ (z ◇ (z ◇ (z ◇ x)))","s2":"x = ((y ◇ y) ◇ z) ◇ (x ◇ x)","a":false},"hard3_0080":{"e1":618,"e2":3310,"s1":"x = x ◇ (x ◇ ((x ◇ y) ◇ z))","s2":"x ◇ y = x ◇ (x ◇ (y ◇ z))","a":false},"hard3_0081":{"e1":623,"e2":1035,"s1":"x = x ◇ (x ◇ ((y ◇ y) ◇ y))","s2":"x = x ◇ ((y ◇ (x ◇ x)) ◇ x)","a":false},"hard3_0082":{"e1":625,"e2":2646,"s1":"x = x ◇ (x ◇ ((y ◇ z) ◇ x))","s2":"x = ((x ◇ x) ◇ (x ◇ y)) ◇ x","a":false},"hard3_0083":{"e1":626,"e2":3744,"s1":"x = x ◇ (x ◇ ((y ◇ z) ◇ y))","s2":"x ◇ y = (x ◇ z) ◇ (w ◇ y)","a":false},"hard3_0084":{"e1":627,"e2":3869,"s1":"x = x ◇ (x ◇ ((y ◇ z) ◇ z))","s2":"x ◇ x = (x ◇ (y ◇ x)) ◇ z","a":false},"hard3_0085":{"e1":644,"e2":2462,"s1":"x = x ◇ (y ◇ ((y ◇ y) ◇ z))","s2":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ x","a":true},"hard3_0086":{"e1":646,"e2":4144,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ y))","s2":"x ◇ y = ((x ◇ z) ◇ y) ◇ w","a":false},"hard3_0087":{"e1":648,"e2":3067,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ w))","s2":"x = (((x ◇ y) ◇ x) ◇ x) ◇ z","a":true},"hard3_0088":{"e1":648,"e2":3869,"s1":"x = x ◇ (y ◇ ((y ◇ z) ◇ w))","s2":"x ◇ x = (x ◇ (y ◇ x)) ◇ z","a":true},"hard3_0089":{"e1":652,"e2":3266,"s1":"x = x ◇ (y ◇ ((z ◇ x) ◇ w))","s2":"x ◇ x = x ◇ (y ◇ (z ◇ z))","a":true},"hard3_0090":{"e1":660,"e2":1848,"s1":"x = x ◇ (y ◇ ((z ◇ z) ◇ w))","s2":"x = (x ◇ (y ◇ x)) ◇ (x ◇ y)","a":true},"hard3_0091":{"e1":707,"e2":1996,"s1":"x = y ◇ (y ◇ ((x ◇ y) ◇ y))","s2":"x = (y ◇ (z ◇ z)) ◇ (y ◇ x)","a":false},"hard3_0092":{"e1":707,"e2":4090,"s1":"x = y ◇ (y ◇ ((x ◇ y) ◇ y))","s2":"x ◇ x = ((y ◇ y) ◇ x) ◇ x","a":false},"hard3_0093":{"e1":714,"e2":1075,"s1":"x = y ◇ (y ◇ ((y ◇ x) ◇ y))","s2":"x = y ◇ ((x ◇ (x ◇ y)) ◇ x)","a":false},"hard3_0094":{"e1":723,"e2":3089,"s1":"x = y ◇ (y ◇ ((z ◇ x) ◇ x))","s2":"x = (((x ◇ y) ◇ z) ◇ y) ◇ x","a":false},"hard3_0095":{"e1":735,"e2":2812,"s1":"x = y ◇ (y ◇ ((z ◇ w) ◇ x))","s2":"x = ((y ◇ z) ◇ (z ◇ z)) ◇ x","a":false},"hard3_0096":{"e1":752,"e2":203,"s1":"x = y ◇ (z ◇ ((x ◇ w) ◇ x))","s2":"x = (x ◇ (x ◇ x)) ◇ x","a":false},"hard3_0097":{"e1":752,"e2":2554,"s1":"x = y ◇ (z ◇ ((x ◇ w) ◇ x))","s2":"x = (y ◇ ((y ◇ z) ◇ y)) ◇ x","a":false},"hard3_0098":{"e1":761,"e2":2037,"s1":"x = y ◇ (z ◇ ((y ◇ y) ◇ x))","s2":"x = ((x ◇ x) ◇ x) ◇ (y ◇ x)","a":false},"hard3_0099":{"e1":761,"e2":2862,"s1":"x = y ◇ (z ◇ ((y ◇ y) ◇ x))","s2":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ x","a":false},"hard3_0100":{"e1":796,"e2":1115,"s1":"x = y ◇ (z ◇ ((w ◇ y) ◇ x))","s2":"x = y ◇ ((y ◇ (x ◇ z)) ◇ x)","a":false},"hard3_0101":{"e1":796,"e2":2165,"s1":"x = y ◇ (z ◇ ((w ◇ y) ◇ x))","s2":"x = ((y ◇ z) ◇ x) ◇ (y ◇ x)","a":false},"hard3_0102":{"e1":806,"e2":2868,"s1":"x = y ◇ (z ◇ ((w ◇ w) ◇ x))","s2":"x = ((x ◇ (y ◇ x)) ◇ z) ◇ x","a":false},"hard3_0103":{"e1":827,"e2":3332,"s1":"x = x ◇ ((x ◇ y) ◇ (y ◇ z))","s2":"x ◇ y = x ◇ (z ◇ (y ◇ w))","a":false},"hard3_0104":{"e1":829,"e2":4477,"s1":"x = x ◇ ((x ◇ y) ◇ (z ◇ y))","s2":"x ◇ (y ◇ y) = (x ◇ z) ◇ z","a":false},"hard3_0105":{"e1":830,"e2":3327,"s1":"x = x ◇ ((x ◇ y) ◇ (z ◇ z))","s2":"x ◇ y = x ◇ (z ◇ (x ◇ z))","a":false},"hard3_0106":{"e1":853,"e2":160,"s1":"x = x ◇ ((y ◇ z) ◇ (x ◇ y))","s2":"x = (x ◇ y) ◇ (y ◇ y)","a":true},"hard3_0107":{"e1":859,"e2":2878,"s1":"x = x ◇ ((y ◇ z) ◇ (y ◇ w))","s2":"x = ((x ◇ (y ◇ y)) ◇ z) ◇ x","a":true},"hard3_0108":{"e1":860,"e2":4316,"s1":"x = x ◇ ((y ◇ z) ◇ (z ◇ x))","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ x)","a":false},"hard3_0109":{"e1":867,"e2":4632,"s1":"x = x ◇ ((y ◇ z) ◇ (w ◇ w))","s2":"(x ◇ y) ◇ x = (x ◇ z) ◇ y","a":true},"hard3_0110":{"e1":885,"e2":2939,"s1":"x = y ◇ ((x ◇ y) ◇ (z ◇ x))","s2":"x = ((y ◇ (y ◇ x)) ◇ y) ◇ x","a":false},"hard3_0111":{"e1":897,"e2":3467,"s1":"x = y ◇ ((x ◇ z) ◇ (z ◇ x))","s2":"x ◇ x = x ◇ ((y ◇ z) ◇ x)","a":false},"hard3_0112":{"e1":906,"e2":1231,"s1":"x = y ◇ ((y ◇ x) ◇ (x ◇ x))","s2":"x = x ◇ (((x ◇ y) ◇ y) ◇ x)","a":false},"hard3_0113":{"e1":916,"e2":1238,"s1":"x = y ◇ ((y ◇ y) ◇ (x ◇ x))","s2":"x = x ◇ (((y ◇ x) ◇ x) ◇ x)","a":false},"hard3_0114":{"e1":922,"e2":1444,"s1":"x = y ◇ ((y ◇ y) ◇ (z ◇ x))","s2":"x = (x ◇ y) ◇ (x ◇ (y ◇ x))","a":true},"hard3_0115":{"e1":926,"e2":1502,"s1":"x = y ◇ ((y ◇ z) ◇ (x ◇ x))","s2":"x = (y ◇ x) ◇ (z ◇ (y ◇ x))","a":true},"hard3_0116":{"e1":930,"e2":2998,"s1":"x = y ◇ ((y ◇ z) ◇ (y ◇ x))","s2":"x = ((y ◇ (z ◇ y)) ◇ z) ◇ x","a":false},"hard3_0117":{"e1":943,"e2":3962,"s1":"x = y ◇ ((z ◇ x) ◇ (x ◇ x))","s2":"x ◇ y = (y ◇ (y ◇ x)) ◇ y","a":true},"hard3_0118":{"e1":947,"e2":3126,"s1":"x = y ◇ ((z ◇ x) ◇ (y ◇ x))","s2":"x = (((y ◇ x) ◇ z) ◇ y) ◇ x","a":false},"hard3_0119":{"e1":977,"e2":1231,"s1":"x = y ◇ ((z ◇ z) ◇ (x ◇ x))","s2":"x = x ◇ (((x ◇ y) ◇ y) ◇ x)","a":false},"hard3_0120":{"e1":977,"e2":1860,"s1":"x = y ◇ ((z ◇ z) ◇ (x ◇ x))","s2":"x = (x ◇ (y ◇ y)) ◇ (y ◇ x)","a":false},"hard3_0121":{"e1":994,"e2":2628,"s1":"x = y ◇ ((z ◇ w) ◇ (x ◇ x))","s2":"x = (y ◇ ((z ◇ w) ◇ z)) ◇ x","a":false},"hard3_0122":{"e1":1009,"e2":130,"s1":"x = y ◇ ((z ◇ w) ◇ (w ◇ x))","s2":"x = y ◇ ((y ◇ z) ◇ x)","a":false},"hard3_0123":{"e1":1014,"e2":355,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ x))","s2":"x ◇ y = z ◇ (w ◇ y)","a":false},"hard3_0124":{"e1":1014,"e2":1577,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ x))","s2":"x = (y ◇ z) ◇ (y ◇ (z ◇ x))","a":true},"hard3_0125":{"e1":1014,"e2":2318,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ x))","s2":"x = (y ◇ (x ◇ (z ◇ z))) ◇ x","a":false},"hard3_0126":{"e1":1014,"e2":2480,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ x))","s2":"x = (x ◇ ((y ◇ z) ◇ y)) ◇ x","a":false},"hard3_0127":{"e1":1014,"e2":4158,"s1":"x = y ◇ ((z ◇ w) ◇ (u ◇ x))","s2":"x ◇ y = ((y ◇ x) ◇ y) ◇ y","a":true},"hard3_0128":{"e1":1032,"e2":2076,"s1":"x = x ◇ ((x ◇ (y ◇ z)) ◇ y)","s2":"x = ((x ◇ y) ◇ z) ◇ (y ◇ z)","a":false},"hard3_0129":{"e1":1034,"e2":4630,"s1":"x = x ◇ ((x ◇ (y ◇ z)) ◇ w)","s2":"(x ◇ y) ◇ x = (x ◇ y) ◇ z","a":false},"hard3_0130":{"e1":1037,"e2":3533,"s1":"x = x ◇ ((y ◇ (x ◇ x)) ◇ z)","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ y)","a":false},"hard3_0131":{"e1":1047,"e2":1463,"s1":"x = x ◇ ((y ◇ (y ◇ x)) ◇ z)","s2":"x = (x ◇ y) ◇ (z ◇ (x ◇ z))","a":true},"hard3_0132":{"e1":1050,"e2":3320,"s1":"x = x ◇ ((y ◇ (y ◇ y)) ◇ z)","s2":"x ◇ y = x ◇ (y ◇ (y ◇ z))","a":false},"hard3_0133":{"e1":1054,"e2":2264,"s1":"x = x ◇ ((y ◇ (y ◇ z)) ◇ w)","s2":"x = (x ◇ (y ◇ (y ◇ x))) ◇ y","a":true},"hard3_0134":{"e1":1057,"e2":329,"s1":"x = x ◇ ((y ◇ (z ◇ x)) ◇ z)","s2":"x ◇ y = x ◇ (z ◇ y)","a":true},"hard3_0135":{"e1":1057,"e2":1454,"s1":"x = x ◇ ((y ◇ (z ◇ x)) ◇ z)","s2":"x = (x ◇ y) ◇ (y ◇ (y ◇ x))","a":true},"hard3_0136":{"e1":1062,"e2":4271,"s1":"x = x ◇ ((y ◇ (z ◇ y)) ◇ w)","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ z)","a":true},"hard3_0137":{"e1":1065,"e2":1647,"s1":"x = x ◇ ((y ◇ (z ◇ z)) ◇ z)","s2":"x = (x ◇ y) ◇ ((x ◇ y) ◇ x)","a":true},"hard3_0138":{"e1":1071,"e2":4631,"s1":"x = x ◇ ((y ◇ (z ◇ w)) ◇ u)","s2":"(x ◇ y) ◇ x = (x ◇ z) ◇ x","a":true},"hard3_0139":{"e1":1072,"e2":107,"s1":"x = y ◇ ((x ◇ (x ◇ x)) ◇ x)","s2":"x = x ◇ ((y ◇ y) ◇ x)","a":true},"hard3_0140":{"e1":1072,"e2":1251,"s1":"x = y ◇ ((x ◇ (x ◇ x)) ◇ x)","s2":"x = x ◇ (((y ◇ y) ◇ y) ◇ x)","a":true},"hard3_0141":{"e1":1085,"e2":4093,"s1":"x = y ◇ ((x ◇ (y ◇ y)) ◇ x)","s2":"x ◇ x = ((y ◇ y) ◇ y) ◇ x","a":false},"hard3_0142":{"e1":1092,"e2":176,"s1":"x = y ◇ ((x ◇ (z ◇ x)) ◇ x)","s2":"x = (y ◇ y) ◇ (x ◇ x)","a":true},"hard3_0143":{"e1":1096,"e2":476,"s1":"x = y ◇ ((x ◇ (z ◇ y)) ◇ x)","s2":"x = y ◇ (x ◇ (y ◇ (y ◇ x)))","a":false},"hard3_0144":{"e1":1125,"e2":2014,"s1":"x = y ◇ ((y ◇ (y ◇ z)) ◇ x)","s2":"x = (y ◇ (z ◇ w)) ◇ (y ◇ x)","a":true},"hard3_0145":{"e1":1181,"e2":1289,"s1":"x = y ◇ ((z ◇ (z ◇ x)) ◇ y)","s2":"x = y ◇ (((x ◇ y) ◇ y) ◇ y)","a":true},"hard3_0146":{"e1":1181,"e2":1429,"s1":"x = y ◇ ((z ◇ (z ◇ x)) ◇ y)","s2":"x = (x ◇ x) ◇ (x ◇ (y ◇ y))","a":false},"hard3_0147":{"e1":1212,"e2":1041,"s1":"x = y ◇ ((z ◇ (w ◇ w)) ◇ x)","s2":"x = x ◇ ((y ◇ (x ◇ z)) ◇ x)","a":true},"hard3_0148":{"e1":1217,"e2":2056,"s1":"x = y ◇ ((z ◇ (w ◇ u)) ◇ x)","s2":"x = ((x ◇ y) ◇ x) ◇ (z ◇ x)","a":true},"hard3_0149":{"e1":1232,"e2":3740,"s1":"x = x ◇ (((x ◇ y) ◇ y) ◇ y)","s2":"x ◇ y = (x ◇ z) ◇ (z ◇ y)","a":false},"hard3_0150":{"e1":1243,"e2":1067,"s1":"x = x ◇ (((y ◇ x) ◇ y) ◇ z)","s2":"x = x ◇ ((y ◇ (z ◇ w)) ◇ x)","a":false},"hard3_0151":{"e1":1243,"e2":4583,"s1":"x = x ◇ (((y ◇ x) ◇ y) ◇ z)","s2":"(x ◇ x) ◇ x = (x ◇ x) ◇ y","a":false},"hard3_0152":{"e1":1252,"e2":1020,"s1":"x = x ◇ (((y ◇ y) ◇ y) ◇ y)","s2":"x = x ◇ ((x ◇ (x ◇ x)) ◇ x)","a":false},"hard3_0153":{"e1":1259,"e2":4318,"s1":"x = x ◇ (((y ◇ z) ◇ x) ◇ y)","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ z)","a":false},"hard3_0154":{"e1":1281,"e2":3397,"s1":"x = y ◇ (((x ◇ x) ◇ z) ◇ x)","s2":"x ◇ y = z ◇ (y ◇ (x ◇ y))","a":true},"hard3_0155":{"e1":1281,"e2":3409,"s1":"x = y ◇ (((x ◇ x) ◇ z) ◇ x)","s2":"x ◇ y = z ◇ (y ◇ (w ◇ y))","a":true},"hard3_0156":{"e1":1318,"e2":2078,"s1":"x = y ◇ (((y ◇ x) ◇ z) ◇ x)","s2":"x = ((x ◇ y) ◇ z) ◇ (z ◇ x)","a":true},"hard3_0157":{"e1":1328,"e2":1078,"s1":"x = y ◇ (((y ◇ y) ◇ z) ◇ x)","s2":"x = y ◇ ((x ◇ (x ◇ z)) ◇ x)","a":true},"hard3_0158":{"e1":1332,"e2":1146,"s1":"x = y ◇ (((y ◇ z) ◇ x) ◇ x)","s2":"x = y ◇ ((z ◇ (x ◇ x)) ◇ x)","a":true},"hard3_0159":{"e1":1340,"e2":4635,"s1":"x = y ◇ (((y ◇ z) ◇ z) ◇ x)","s2":"(x ◇ y) ◇ x = (y ◇ x) ◇ x","a":false},"hard3_0160":{"e1":1433,"e2":4631,"s1":"x = (x ◇ x) ◇ (y ◇ (x ◇ z))","s2":"(x ◇ y) ◇ x = (x ◇ z) ◇ x","a":true},"hard3_0161":{"e1":1458,"e2":1862,"s1":"x = (x ◇ y) ◇ (y ◇ (z ◇ y))","s2":"x = (x ◇ (y ◇ y)) ◇ (y ◇ z)","a":false},"hard3_0162":{"e1":1462,"e2":4135,"s1":"x = (x ◇ y) ◇ (z ◇ (x ◇ y))","s2":"x ◇ y = ((x ◇ y) ◇ z) ◇ z","a":true},"hard3_0163":{"e1":1480,"e2":528,"s1":"x = (y ◇ x) ◇ (x ◇ (x ◇ z))","s2":"x = y ◇ (y ◇ (z ◇ (z ◇ x)))","a":false},"hard3_0164":{"e1":1484,"e2":2351,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ x))","s2":"x = (y ◇ (y ◇ (z ◇ y))) ◇ x","a":false},"hard3_0165":{"e1":1487,"e2":232,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ w))","s2":"x = (y ◇ (y ◇ y)) ◇ y","a":false},"hard3_0166":{"e1":1487,"e2":287,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ w))","s2":"x = ((y ◇ y) ◇ z) ◇ y","a":false},"hard3_0167":{"e1":1487,"e2":3389,"s1":"x = (y ◇ x) ◇ (x ◇ (z ◇ w))","s2":"x ◇ y = z ◇ (x ◇ (z ◇ z))","a":false},"hard3_0168":{"e1":1506,"e2":359,"s1":"x = (y ◇ x) ◇ (z ◇ (z ◇ x))","s2":"x ◇ x = (x ◇ x) ◇ x","a":true},"hard3_0169":{"e1":1506,"e2":2816,"s1":"x = (y ◇ x) ◇ (z ◇ (z ◇ x))","s2":"x = ((y ◇ z) ◇ (z ◇ w)) ◇ x","a":false},"hard3_0170":{"e1":1510,"e2":1163,"s1":"x = (y ◇ x) ◇ (z ◇ (w ◇ x))","s2":"x = y ◇ ((z ◇ (y ◇ x)) ◇ x)","a":false},"hard3_0171":{"e1":1510,"e2":2140,"s1":"x = (y ◇ x) ◇ (z ◇ (w ◇ x))","s2":"x = ((y ◇ y) ◇ y) ◇ (z ◇ x)","a":false},"hard3_0172":{"e1":1521,"e2":483,"s1":"x = (y ◇ y) ◇ (x ◇ (z ◇ x))","s2":"x = y ◇ (x ◇ (z ◇ (x ◇ x)))","a":false},"hard3_0173":{"e1":1539,"e2":524,"s1":"x = (y ◇ y) ◇ (z ◇ (y ◇ x))","s2":"x = y ◇ (y ◇ (z ◇ (y ◇ x)))","a":false},"hard3_0174":{"e1":1539,"e2":2521,"s1":"x = (y ◇ y) ◇ (z ◇ (y ◇ x))","s2":"x = (y ◇ ((x ◇ z) ◇ z)) ◇ x","a":false},"hard3_0175":{"e1":1560,"e2":4121,"s1":"x = (y ◇ z) ◇ (x ◇ (z ◇ x))","s2":"x ◇ y = ((x ◇ x) ◇ y) ◇ y","a":false},"hard3_0176":{"e1":1571,"e2":2541,"s1":"x = (y ◇ z) ◇ (y ◇ (x ◇ z))","s2":"x = (y ◇ ((y ◇ y) ◇ x)) ◇ y","a":true},"hard3_0177":{"e1":1573,"e2":3068,"s1":"x = (y ◇ z) ◇ (y ◇ (y ◇ x))","s2":"x = (((x ◇ y) ◇ x) ◇ y) ◇ x","a":false},"hard3_0178":{"e1":1573,"e2":4445,"s1":"x = (y ◇ z) ◇ (y ◇ (y ◇ x))","s2":"x ◇ (y ◇ x) = (y ◇ y) ◇ x","a":false},"hard3_0179":{"e1":1586,"e2":2571,"s1":"x = (y ◇ z) ◇ (z ◇ (x ◇ x))","s2":"x = (y ◇ ((z ◇ x) ◇ y)) ◇ x","a":false},"hard3_0180":{"e1":1594,"e2":2644,"s1":"x = (y ◇ z) ◇ (z ◇ (z ◇ x))","s2":"x = ((x ◇ x) ◇ (x ◇ x)) ◇ x","a":false},"hard3_0181":{"e1":1603,"e2":2733,"s1":"x = (y ◇ z) ◇ (w ◇ (x ◇ x))","s2":"x = ((y ◇ y) ◇ (x ◇ x)) ◇ x","a":false},"hard3_0182":{"e1":1618,"e2":3093,"s1":"x = (y ◇ z) ◇ (w ◇ (w ◇ x))","s2":"x = (((x ◇ y) ◇ z) ◇ z) ◇ x","a":false},"hard3_0183":{"e1":1642,"e2":1432,"s1":"x = (x ◇ x) ◇ ((y ◇ z) ◇ z)","s2":"x = (x ◇ x) ◇ (y ◇ (x ◇ y))","a":true},"hard3_0184":{"e1":1661,"e2":3078,"s1":"x = (x ◇ y) ◇ ((y ◇ z) ◇ y)","s2":"x = (((x ◇ y) ◇ y) ◇ y) ◇ x","a":false},"hard3_0185":{"e1":1661,"e2":3540,"s1":"x = (x ◇ y) ◇ ((y ◇ z) ◇ y)","s2":"x ◇ y = x ◇ ((z ◇ w) ◇ x)","a":false},"hard3_0186":{"e1":1663,"e2":214,"s1":"x = (x ◇ y) ◇ ((y ◇ z) ◇ w)","s2":"x = (x ◇ (y ◇ z)) ◇ x","a":false},"hard3_0187":{"e1":1669,"e2":1472,"s1":"x = (x ◇ y) ◇ ((z ◇ y) ◇ y)","s2":"x = (x ◇ y) ◇ (z ◇ (z ◇ w))","a":true},"hard3_0188":{"e1":1679,"e2":3334,"s1":"x = (x ◇ y) ◇ ((z ◇ w) ◇ w)","s2":"x ◇ y = x ◇ (z ◇ (z ◇ y))","a":true},"hard3_0189":{"e1":1681,"e2":2203,"s1":"x = (y ◇ x) ◇ ((x ◇ x) ◇ x)","s2":"x = ((y ◇ z) ◇ z) ◇ (z ◇ x)","a":false},"hard3_0190":{"e1":1682,"e2":4515,"s1":"x = (y ◇ x) ◇ ((x ◇ x) ◇ y)","s2":"x ◇ (y ◇ z) = (x ◇ z) ◇ y","a":false},"hard3_0191":{"e1":1687,"e2":3312,"s1":"x = (y ◇ x) ◇ ((x ◇ z) ◇ x)","s2":"x ◇ y = x ◇ (x ◇ (z ◇ y))","a":false},"hard3_0192":{"e1":1695,"e2":680,"s1":"x = (y ◇ x) ◇ ((y ◇ y) ◇ y)","s2":"x = y ◇ (x ◇ ((y ◇ y) ◇ y))","a":true},"hard3_0193":{"e1":1699,"e2":1075,"s1":"x = (y ◇ x) ◇ ((y ◇ z) ◇ z)","s2":"x = y ◇ ((x ◇ (x ◇ y)) ◇ x)","a":true},"hard3_0194":{"e1":1709,"e2":1941,"s1":"x = (y ◇ x) ◇ ((z ◇ z) ◇ x)","s2":"x = (y ◇ (y ◇ z)) ◇ (x ◇ x)","a":true},"hard3_0195":{"e1":1763,"e2":4142,"s1":"x = (y ◇ z) ◇ ((x ◇ z) ◇ x)","s2":"x ◇ y = ((x ◇ z) ◇ y) ◇ y","a":false},"hard3_0196":{"e1":1806,"e2":545,"s1":"x = (y ◇ z) ◇ ((w ◇ x) ◇ x)","s2":"x = y ◇ (z ◇ (x ◇ (z ◇ x)))","a":true},"hard3_0197":{"e1":1806,"e2":3316,"s1":"x = (y ◇ z) ◇ ((w ◇ x) ◇ x)","s2":"x ◇ y = x ◇ (y ◇ (x ◇ y))","a":true},"hard3_0198":{"e1":1826,"e2":1410,"s1":"x = (y ◇ z) ◇ ((w ◇ u) ◇ x)","s2":"x = y ◇ (((z ◇ w) ◇ z) ◇ x)","a":true},"hard3_0199":{"e1":1844,"e2":2448,"s1":"x = (x ◇ (x ◇ y)) ◇ (z ◇ y)","s2":"x = (x ◇ ((x ◇ y) ◇ x)) ◇ z","a":true},"hard3_0200":{"e1":1845,"e2":1856,"s1":"x = (x ◇ (x ◇ y)) ◇ (z ◇ z)","s2":"x = (x ◇ (y ◇ x)) ◇ (z ◇ w)","a":false},"hard3_0201":{"e1":1852,"e2":3089,"s1":"x = (x ◇ (y ◇ x)) ◇ (y ◇ z)","s2":"x = (((x ◇ y) ◇ z) ◇ y) ◇ x","a":false},"hard3_0202":{"e1":1874,"e2":3524,"s1":"x = (x ◇ (y ◇ z)) ◇ (y ◇ w)","s2":"x ◇ y = x ◇ ((y ◇ z) ◇ x)","a":true},"hard3_0203":{"e1":1882,"e2":4125,"s1":"x = (x ◇ (y ◇ z)) ◇ (w ◇ w)","s2":"x ◇ y = ((x ◇ x) ◇ z) ◇ z","a":true},"hard3_0204":{"e1":1890,"e2":1303,"s1":"x = (y ◇ (x ◇ x)) ◇ (z ◇ x)","s2":"x = y ◇ (((x ◇ z) ◇ z) ◇ x)","a":true},"hard3_0205":{"e1":1890,"e2":3873,"s1":"x = (y ◇ (x ◇ x)) ◇ (z ◇ x)","s2":"x ◇ x = (x ◇ (y ◇ z)) ◇ x","a":true},"hard3_0206":{"e1":1924,"e2":3338,"s1":"x = (y ◇ (y ◇ x)) ◇ (y ◇ x)","s2":"x ◇ y = x ◇ (z ◇ (w ◇ y))","a":false},"hard3_0207":{"e1":1943,"e2":4023,"s1":"x = (y ◇ (y ◇ z)) ◇ (x ◇ z)","s2":"x ◇ y = (z ◇ (z ◇ x)) ◇ y","a":true},"hard3_0208":{"e1":1962,"e2":4175,"s1":"x = (y ◇ (z ◇ x)) ◇ (y ◇ x)","s2":"x ◇ y = ((y ◇ z) ◇ x) ◇ y","a":true},"hard3_0209":{"e1":1966,"e2":2207,"s1":"x = (y ◇ (z ◇ x)) ◇ (z ◇ x)","s2":"x = ((y ◇ z) ◇ z) ◇ (w ◇ x)","a":true},"hard3_0210":{"e1":1970,"e2":2063,"s1":"x = (y ◇ (z ◇ x)) ◇ (w ◇ x)","s2":"x = ((x ◇ y) ◇ y) ◇ (y ◇ x)","a":true},"hard3_0211":{"e1":1979,"e2":4351,"s1":"x = (y ◇ (z ◇ y)) ◇ (y ◇ x)","s2":"x ◇ (y ◇ y) = z ◇ (y ◇ y)","a":false},"hard3_0212":{"e1":2004,"e2":104,"s1":"x = (y ◇ (z ◇ z)) ◇ (w ◇ x)","s2":"x = x ◇ ((y ◇ x) ◇ x)","a":true},"hard3_0213":{"e1":2004,"e2":3883,"s1":"x = (y ◇ (z ◇ z)) ◇ (w ◇ x)","s2":"x ◇ x = (y ◇ (x ◇ z)) ◇ x","a":true},"hard3_0214":{"e1":2042,"e2":2692,"s1":"x = ((x ◇ x) ◇ y) ◇ (x ◇ z)","s2":"x = ((x ◇ y) ◇ (z ◇ w)) ◇ y","a":true},"hard3_0215":{"e1":2046,"e2":1063,"s1":"x = ((x ◇ x) ◇ y) ◇ (z ◇ x)","s2":"x = x ◇ ((y ◇ (z ◇ z)) ◇ x)","a":false},"hard3_0216":{"e1":2048,"e2":4512,"s1":"x = ((x ◇ x) ◇ y) ◇ (z ◇ z)","s2":"x ◇ (y ◇ z) = (x ◇ y) ◇ z","a":false},"hard3_0217":{"e1":2049,"e2":215,"s1":"x = ((x ◇ x) ◇ y) ◇ (z ◇ w)","s2":"x = (x ◇ (y ◇ z)) ◇ y","a":false},"hard3_0218":{"e1":2059,"e2":462,"s1":"x = ((x ◇ y) ◇ x) ◇ (z ◇ w)","s2":"x = x ◇ (y ◇ (z ◇ (w ◇ u)))","a":false},"hard3_0219":{"e1":2059,"e2":3077,"s1":"x = ((x ◇ y) ◇ x) ◇ (z ◇ w)","s2":"x = (((x ◇ y) ◇ y) ◇ x) ◇ z","a":false},"hard3_0220":{"e1":2069,"e2":1635,"s1":"x = ((x ◇ y) ◇ y) ◇ (z ◇ w)","s2":"x = (x ◇ x) ◇ ((y ◇ x) ◇ y)","a":false},"hard3_0221":{"e1":2075,"e2":2872,"s1":"x = ((x ◇ y) ◇ z) ◇ (y ◇ y)","s2":"x = ((x ◇ (y ◇ y)) ◇ x) ◇ x","a":true},"hard3_0222":{"e1":2081,"e2":656,"s1":"x = ((x ◇ y) ◇ z) ◇ (z ◇ w)","s2":"x = x ◇ (y ◇ ((z ◇ y) ◇ w))","a":false},"hard3_0223":{"e1":2083,"e2":1647,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ y)","s2":"x = (x ◇ y) ◇ ((x ◇ y) ◇ x)","a":false},"hard3_0224":{"e1":2083,"e2":1833,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ y)","s2":"x = (x ◇ (x ◇ x)) ◇ (x ◇ y)","a":false},"hard3_0225":{"e1":2083,"e2":2243,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ y)","s2":"x = (x ◇ (x ◇ (y ◇ x))) ◇ x","a":false},"hard3_0226":{"e1":2084,"e2":1430,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ z)","s2":"x = (x ◇ x) ◇ (x ◇ (y ◇ z))","a":false},"hard3_0227":{"e1":2084,"e2":3095,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ z)","s2":"x = (((x ◇ y) ◇ z) ◇ z) ◇ z","a":false},"hard3_0228":{"e1":2086,"e2":56,"s1":"x = ((x ◇ y) ◇ z) ◇ (w ◇ u)","s2":"x = x ◇ (y ◇ (y ◇ y))","a":false},"hard3_0229":{"e1":2093,"e2":1890,"s1":"x = ((y ◇ x) ◇ x) ◇ (z ◇ x)","s2":"x = (y ◇ (x ◇ x)) ◇ (z ◇ x)","a":false},"hard3_0230":{"e1":2103,"e2":4187,"s1":"x = ((y ◇ x) ◇ y) ◇ (z ◇ x)","s2":"x ◇ y = ((y ◇ z) ◇ w) ◇ y","a":true},"hard3_0231":{"e1":2105,"e2":2300,"s1":"x = ((y ◇ x) ◇ y) ◇ (z ◇ z)","s2":"x = (y ◇ (x ◇ (y ◇ x))) ◇ x","a":true},"hard3_0232":{"e1":2113,"e2":3537,"s1":"x = ((y ◇ x) ◇ z) ◇ (y ◇ z)","s2":"x ◇ y = x ◇ ((z ◇ z) ◇ y)","a":true},"hard3_0233":{"e1":2119,"e2":4655,"s1":"x = ((y ◇ x) ◇ z) ◇ (w ◇ x)","s2":"(x ◇ y) ◇ y = (x ◇ z) ◇ y","a":true},"hard3_0234":{"e1":2126,"e2":124,"s1":"x = ((y ◇ y) ◇ x) ◇ (x ◇ z)","s2":"x = y ◇ ((y ◇ x) ◇ x)","a":false},"hard3_0235":{"e1":2126,"e2":1071,"s1":"x = ((y ◇ y) ◇ x) ◇ (x ◇ z)","s2":"x = x ◇ ((y ◇ (z ◇ w)) ◇ u)","a":false},"hard3_0236":{"e1":2126,"e2":1691,"s1":"x = ((y ◇ y) ◇ x) ◇ (x ◇ z)","s2":"x = (y ◇ x) ◇ ((y ◇ x) ◇ x)","a":false},"hard3_0237":{"e1":2126,"e2":3734,"s1":"x = ((y ◇ y) ◇ x) ◇ (x ◇ z)","s2":"x ◇ y = (x ◇ z) ◇ (x ◇ w)","a":false},"hard3_0238":{"e1":2144,"e2":1734,"s1":"x = ((y ◇ y) ◇ z) ◇ (x ◇ x)","s2":"x = (y ◇ y) ◇ ((y ◇ z) ◇ x)","a":true},"hard3_0239":{"e1":2156,"e2":1887,"s1":"x = ((y ◇ y) ◇ z) ◇ (w ◇ x)","s2":"x = (y ◇ (x ◇ x)) ◇ (y ◇ x)","a":true},"hard3_0240":{"e1":2156,"e2":2097,"s1":"x = ((y ◇ y) ◇ z) ◇ (w ◇ x)","s2":"x = ((y ◇ x) ◇ y) ◇ (x ◇ x)","a":true},"hard3_0241":{"e1":2164,"e2":1634,"s1":"x = ((y ◇ z) ◇ x) ◇ (x ◇ w)","s2":"x = (x ◇ x) ◇ ((y ◇ x) ◇ x)","a":false},"hard3_0242":{"e1":2164,"e2":2044,"s1":"x = ((y ◇ z) ◇ x) ◇ (x ◇ w)","s2":"x = ((x ◇ x) ◇ y) ◇ (y ◇ y)","a":false},"hard3_0243":{"e1":2173,"e2":2014,"s1":"x = ((y ◇ z) ◇ x) ◇ (w ◇ x)","s2":"x = (y ◇ (z ◇ w)) ◇ (y ◇ x)","a":true},"hard3_0244":{"e1":2190,"e2":3388,"s1":"x = ((y ◇ z) ◇ y) ◇ (w ◇ x)","s2":"x ◇ y = z ◇ (x ◇ (z ◇ y))","a":true},"hard3_0245":{"e1":2232,"e2":3261,"s1":"x = ((y ◇ z) ◇ w) ◇ (u ◇ x)","s2":"x ◇ x = x ◇ (y ◇ (y ◇ x))","a":true},"hard3_0246":{"e1":2248,"e2":3259,"s1":"x = (x ◇ (x ◇ (y ◇ y))) ◇ z","s2":"x ◇ x = x ◇ (y ◇ (x ◇ y))","a":true},"hard3_0247":{"e1":2255,"e2":2487,"s1":"x = (x ◇ (y ◇ (x ◇ x))) ◇ z","s2":"x = (x ◇ ((y ◇ z) ◇ z)) ◇ w","a":true},"hard3_0248":{"e1":2257,"e2":4583,"s1":"x = (x ◇ (y ◇ (x ◇ y))) ◇ y","s2":"(x ◇ x) ◇ x = (x ◇ x) ◇ y","a":false},"hard3_0249":{"e1":2262,"e2":1851,"s1":"x = (x ◇ (y ◇ (x ◇ z))) ◇ w","s2":"x = (x ◇ (y ◇ x)) ◇ (y ◇ y)","a":true},"hard3_0250":{"e1":2265,"e2":3337,"s1":"x = (x ◇ (y ◇ (y ◇ x))) ◇ z","s2":"x ◇ y = x ◇ (z ◇ (w ◇ x))","a":true},"hard3_0251":{"e1":2268,"e2":1851,"s1":"x = (x ◇ (y ◇ (y ◇ y))) ◇ z","s2":"x = (x ◇ (y ◇ x)) ◇ (y ◇ y)","a":true},"hard3_0252":{"e1":2268,"e2":1866,"s1":"x = (x ◇ (y ◇ (y ◇ y))) ◇ z","s2":"x = (x ◇ (y ◇ y)) ◇ (z ◇ w)","a":true},"hard3_0253":{"e1":2270,"e2":4288,"s1":"x = (x ◇ (y ◇ (y ◇ z))) ◇ y","s2":"x ◇ (x ◇ y) = x ◇ (z ◇ z)","a":false},"hard3_0254":{"e1":2364,"e2":3694,"s1":"x = (y ◇ (z ◇ (x ◇ x))) ◇ x","s2":"x ◇ x = (y ◇ z) ◇ (x ◇ x)","a":false},"hard3_0255":{"e1":2393,"e2":4272,"s1":"x = (y ◇ (z ◇ (y ◇ w))) ◇ x","s2":"x ◇ (x ◇ x) = y ◇ (x ◇ x)","a":true},"hard3_0256":{"e1":2410,"e2":2456,"s1":"x = (y ◇ (z ◇ (z ◇ w))) ◇ x","s2":"x = (x ◇ ((y ◇ x) ◇ x)) ◇ x","a":true},"hard3_0257":{"e1":2430,"e2":2746,"s1":"x = (y ◇ (z ◇ (w ◇ w))) ◇ x","s2":"x = ((y ◇ y) ◇ (y ◇ y)) ◇ x","a":true},"hard3_0258":{"e1":2451,"e2":2240,"s1":"x = (x ◇ ((x ◇ y) ◇ y)) ◇ z","s2":"x = (x ◇ (x ◇ (x ◇ y))) ◇ x","a":true},"hard3_0259":{"e1":2464,"e2":2273,"s1":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ z","s2":"x = (x ◇ (y ◇ (z ◇ x))) ◇ x","a":true},"hard3_0260":{"e1":2478,"e2":2287,"s1":"x = (x ◇ ((y ◇ z) ◇ x)) ◇ z","s2":"x = (x ◇ (y ◇ (z ◇ w))) ◇ z","a":true},"hard3_0261":{"e1":2483,"e2":1461,"s1":"x = (x ◇ ((y ◇ z) ◇ y)) ◇ w","s2":"x = (x ◇ y) ◇ (z ◇ (x ◇ x))","a":true},"hard3_0262":{"e1":2492,"e2":4149,"s1":"x = (x ◇ ((y ◇ z) ◇ w)) ◇ u","s2":"x ◇ y = ((x ◇ z) ◇ w) ◇ x","a":true},"hard3_0263":{"e1":2493,"e2":3052,"s1":"x = (y ◇ ((x ◇ x) ◇ x)) ◇ x","s2":"x = (((x ◇ x) ◇ x) ◇ y) ◇ x","a":false},"hard3_0264":{"e1":2513,"e2":4263,"s1":"x = (y ◇ ((x ◇ z) ◇ x)) ◇ x","s2":"x ◇ y = ((z ◇ w) ◇ u) ◇ y","a":false},"hard3_0265":{"e1":2519,"e2":4405,"s1":"x = (y ◇ ((x ◇ z) ◇ y)) ◇ z","s2":"x ◇ (x ◇ y) = (y ◇ x) ◇ x","a":true},"hard3_0266":{"e1":2521,"e2":1879,"s1":"x = (y ◇ ((x ◇ z) ◇ z)) ◇ x","s2":"x = (x ◇ (y ◇ z)) ◇ (w ◇ x)","a":true},"hard3_0267":{"e1":2525,"e2":2659,"s1":"x = (y ◇ ((x ◇ z) ◇ w)) ◇ x","s2":"x = ((x ◇ y) ◇ (x ◇ x)) ◇ x","a":true},"hard3_0268":{"e1":2525,"e2":3820,"s1":"x = (y ◇ ((x ◇ z) ◇ w)) ◇ x","s2":"x ◇ y = (z ◇ z) ◇ (x ◇ y)","a":true},"hard3_0269":{"e1":2562,"e2":2100,"s1":"x = (y ◇ ((y ◇ z) ◇ w)) ◇ x","s2":"x = ((y ◇ x) ◇ y) ◇ (y ◇ x)","a":true},"hard3_0270":{"e1":2567,"e2":2849,"s1":"x = (y ◇ ((z ◇ x) ◇ x)) ◇ x","s2":"x = ((x ◇ (x ◇ x)) ◇ y) ◇ x","a":false},"hard3_0271":{"e1":2575,"e2":2227,"s1":"x = (y ◇ ((z ◇ x) ◇ z)) ◇ x","s2":"x = ((y ◇ z) ◇ w) ◇ (w ◇ x)","a":true},"hard3_0272":{"e1":2579,"e2":2882,"s1":"x = (y ◇ ((z ◇ x) ◇ w)) ◇ x","s2":"x = ((x ◇ (y ◇ z)) ◇ x) ◇ x","a":true},"hard3_0273":{"e1":2633,"e2":3670,"s1":"x = (y ◇ ((z ◇ w) ◇ w)) ◇ x","s2":"x ◇ x = (x ◇ y) ◇ (z ◇ x)","a":true},"hard3_0274":{"e1":2645,"e2":2287,"s1":"x = ((x ◇ x) ◇ (x ◇ x)) ◇ y","s2":"x = (x ◇ (y ◇ (z ◇ w))) ◇ z","a":false},"hard3_0275":{"e1":2650,"e2":3943,"s1":"x = ((x ◇ x) ◇ (y ◇ x)) ◇ y","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ y","a":false},"hard3_0276":{"e1":2651,"e2":3933,"s1":"x = ((x ◇ x) ◇ (y ◇ x)) ◇ z","s2":"x ◇ y = (x ◇ (y ◇ z)) ◇ w","a":false},"hard3_0277":{"e1":2660,"e2":3259,"s1":"x = ((x ◇ y) ◇ (x ◇ x)) ◇ y","s2":"x ◇ x = x ◇ (y ◇ (x ◇ y))","a":false},"hard3_0278":{"e1":2661,"e2":331,"s1":"x = ((x ◇ y) ◇ (x ◇ x)) ◇ z","s2":"x ◇ y = x ◇ (z ◇ w)","a":true},"hard3_0279":{"e1":2668,"e2":3530,"s1":"x = ((x ◇ y) ◇ (x ◇ z)) ◇ w","s2":"x ◇ y = x ◇ ((z ◇ x) ◇ z)","a":true},"hard3_0280":{"e1":2675,"e2":3312,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ x","s2":"x ◇ y = x ◇ (x ◇ (z ◇ y))","a":false},"hard3_0281":{"e1":2678,"e2":417,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ w","s2":"x = x ◇ (x ◇ (y ◇ (x ◇ y)))","a":false},"hard3_0282":{"e1":2678,"e2":1861,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ w","s2":"x = (x ◇ (y ◇ y)) ◇ (y ◇ y)","a":false},"hard3_0283":{"e1":2678,"e2":2039,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ w","s2":"x = ((x ◇ x) ◇ x) ◇ (y ◇ z)","a":true},"hard3_0284":{"e1":2678,"e2":3462,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ w","s2":"x ◇ x = x ◇ ((y ◇ x) ◇ y)","a":true},"hard3_0285":{"e1":2678,"e2":3516,"s1":"x = ((x ◇ y) ◇ (y ◇ z)) ◇ w","s2":"x ◇ y = x ◇ ((x ◇ z) ◇ z)","a":true},"hard3_0286":{"e1":2680,"e2":3942,"s1":"x = ((x ◇ y) ◇ (z ◇ x)) ◇ y","s2":"x ◇ y = (x ◇ (z ◇ z)) ◇ x","a":false},"hard3_0287":{"e1":2683,"e2":3715,"s1":"x = ((x ◇ y) ◇ (z ◇ y)) ◇ x","s2":"x ◇ y = (x ◇ x) ◇ (y ◇ y)","a":false},"hard3_0288":{"e1":2690,"e2":2870,"s1":"x = ((x ◇ y) ◇ (z ◇ z)) ◇ w","s2":"x = ((x ◇ (y ◇ x)) ◇ z) ◇ z","a":true},"hard3_0289":{"e1":2693,"e2":422,"s1":"x = ((x ◇ y) ◇ (z ◇ w)) ◇ z","s2":"x = x ◇ (x ◇ (y ◇ (z ◇ x)))","a":false},"hard3_0290":{"e1":2696,"e2":203,"s1":"x = ((y ◇ x) ◇ (x ◇ x)) ◇ x","s2":"x = (x ◇ (x ◇ x)) ◇ x","a":true},"hard3_0291":{"e1":2728,"e2":4354,"s1":"x = ((y ◇ x) ◇ (z ◇ w)) ◇ x","s2":"x ◇ (y ◇ y) = z ◇ (w ◇ y)","a":true},"hard3_0292":{"e1":2757,"e2":835,"s1":"x = ((y ◇ y) ◇ (z ◇ y)) ◇ x","s2":"x = x ◇ ((y ◇ x) ◇ (y ◇ x))","a":true},"hard3_0293":{"e1":2787,"e2":466,"s1":"x = ((y ◇ z) ◇ (y ◇ x)) ◇ x","s2":"x = y ◇ (x ◇ (x ◇ (y ◇ x)))","a":false},"hard3_0294":{"e1":2787,"e2":3007,"s1":"x = ((y ◇ z) ◇ (y ◇ x)) ◇ x","s2":"x = ((y ◇ (z ◇ z)) ◇ x) ◇ x","a":true},"hard3_0295":{"e1":2816,"e2":1953,"s1":"x = ((y ◇ z) ◇ (z ◇ w)) ◇ x","s2":"x = (y ◇ (y ◇ z)) ◇ (w ◇ x)","a":true},"hard3_0296":{"e1":2816,"e2":3197,"s1":"x = ((y ◇ z) ◇ (z ◇ w)) ◇ x","s2":"x = (((y ◇ z) ◇ y) ◇ y) ◇ x","a":true},"hard3_0297":{"e1":2831,"e2":2060,"s1":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ x","s2":"x = ((x ◇ y) ◇ y) ◇ (x ◇ x)","a":true},"hard3_0298":{"e1":2831,"e2":4385,"s1":"x = ((y ◇ z) ◇ (w ◇ z)) ◇ x","s2":"x ◇ (x ◇ x) = (y ◇ x) ◇ x","a":true},"hard3_0299":{"e1":2841,"e2":4275,"s1":"x = ((y ◇ z) ◇ (w ◇ u)) ◇ x","s2":"x ◇ (x ◇ x) = y ◇ (y ◇ x)","a":true},"hard3_0300":{"e1":2848,"e2":1063,"s1":"x = ((x ◇ (x ◇ x)) ◇ x) ◇ y","s2":"x = x ◇ ((y ◇ (z ◇ z)) ◇ x)","a":false},"hard3_0301":{"e1":2851,"e2":109,"s1":"x = ((x ◇ (x ◇ x)) ◇ y) ◇ z","s2":"x = x ◇ ((y ◇ y) ◇ z)","a":false},"hard3_0302":{"e1":2852,"e2":2886,"s1":"x = ((x ◇ (x ◇ y)) ◇ x) ◇ x","s2":"x = ((x ◇ (y ◇ z)) ◇ y) ◇ x","a":false},"hard3_0303":{"e1":2856,"e2":616,"s1":"x = ((x ◇ (x ◇ y)) ◇ y) ◇ y","s2":"x = x ◇ (x ◇ ((x ◇ y) ◇ x))","a":false},"hard3_0304":{"e1":2859,"e2":1647,"s1":"x = ((x ◇ (x ◇ y)) ◇ z) ◇ y","s2":"x = (x ◇ y) ◇ ((x ◇ y) ◇ x)","a":false},"hard3_0305":{"e1":2864,"e2":624,"s1":"x = ((x ◇ (y ◇ x)) ◇ x) ◇ z","s2":"x = x ◇ (x ◇ ((y ◇ y) ◇ z))","a":false},"hard3_0306":{"e1":2871,"e2":855,"s1":"x = ((x ◇ (y ◇ x)) ◇ z) ◇ w","s2":"x = x ◇ ((y ◇ z) ◇ (x ◇ w))","a":false},"hard3_0307":{"e1":2874,"e2":2857,"s1":"x = ((x ◇ (y ◇ y)) ◇ x) ◇ z","s2":"x = ((x ◇ (x ◇ y)) ◇ y) ◇ z","a":true},"hard3_0308":{"e1":2884,"e2":2045,"s1":"x = ((x ◇ (y ◇ z)) ◇ x) ◇ z","s2":"x = ((x ◇ x) ◇ y) ◇ (y ◇ z)","a":true},"hard3_0309":{"e1":2887,"e2":3516,"s1":"x = ((x ◇ (y ◇ z)) ◇ y) ◇ y","s2":"x ◇ y = x ◇ ((x ◇ z) ◇ z)","a":false},"hard3_0310":{"e1":2889,"e2":27,"s1":"x = ((x ◇ (y ◇ z)) ◇ y) ◇ w","s2":"x = (x ◇ y) ◇ z","a":false},"hard3_0311":{"e1":2892,"e2":4119,"s1":"x = ((x ◇ (y ◇ z)) ◇ z) ◇ z","s2":"x ◇ y = ((x ◇ x) ◇ x) ◇ z","a":false},"hard3_0312":{"e1":2896,"e2":55,"s1":"x = ((x ◇ (y ◇ z)) ◇ w) ◇ z","s2":"x = x ◇ (y ◇ (y ◇ x))","a":false},"hard3_0313":{"e1":2905,"e2":4564,"s1":"x = ((y ◇ (x ◇ x)) ◇ z) ◇ x","s2":"x ◇ (y ◇ z) = (w ◇ y) ◇ z","a":true},"hard3_0314":{"e1":2923,"e2":1623,"s1":"x = ((y ◇ (x ◇ z)) ◇ y) ◇ x","s2":"x = (y ◇ z) ◇ (w ◇ (u ◇ x))","a":true},"hard3_0315":{"e1":2927,"e2":765,"s1":"x = ((y ◇ (x ◇ z)) ◇ z) ◇ x","s2":"x = y ◇ (z ◇ ((y ◇ z) ◇ x))","a":true},"hard3_0316":{"e1":2927,"e2":3890,"s1":"x = ((y ◇ (x ◇ z)) ◇ z) ◇ x","s2":"x ◇ x = (y ◇ (y ◇ y)) ◇ x","a":true},"hard3_0317":{"e1":2927,"e2":4611,"s1":"x = ((y ◇ (x ◇ z)) ◇ z) ◇ x","s2":"(x ◇ x) ◇ y = (y ◇ z) ◇ y","a":true},"hard3_0318":{"e1":2931,"e2":2484,"s1":"x = ((y ◇ (x ◇ z)) ◇ w) ◇ x","s2":"x = (x ◇ ((y ◇ z) ◇ z)) ◇ x","a":true},"hard3_0319":{"e1":2931,"e2":4498,"s1":"x = ((y ◇ (x ◇ z)) ◇ w) ◇ x","s2":"x ◇ (y ◇ y) = (z ◇ z) ◇ y","a":true},"hard3_0320":{"e1":2973,"e2":4124,"s1":"x = ((y ◇ (z ◇ x)) ◇ x) ◇ x","s2":"x ◇ y = ((x ◇ x) ◇ z) ◇ y","a":false},"hard3_0321":{"e1":2985,"e2":1374,"s1":"x = ((y ◇ (z ◇ x)) ◇ w) ◇ x","s2":"x = y ◇ (((z ◇ y) ◇ z) ◇ x)","a":true},"hard3_0322":{"e1":2998,"e2":3870,"s1":"x = ((y ◇ (z ◇ y)) ◇ z) ◇ x","s2":"x ◇ x = (x ◇ (y ◇ y)) ◇ x","a":false},"hard3_0323":{"e1":3034,"e2":419,"s1":"x = ((y ◇ (z ◇ w)) ◇ z) ◇ x","s2":"x = x ◇ (x ◇ (y ◇ (y ◇ x)))","a":true},"hard3_0324":{"e1":3034,"e2":1228,"s1":"x = ((y ◇ (z ◇ w)) ◇ z) ◇ x","s2":"x = x ◇ (((x ◇ y) ◇ x) ◇ x)","a":true},"hard3_0325":{"e1":3034,"e2":3762,"s1":"x = ((y ◇ (z ◇ w)) ◇ z) ◇ x","s2":"x ◇ y = (y ◇ y) ◇ (y ◇ y)","a":true},"hard3_0326":{"e1":3039,"e2":3065,"s1":"x = ((y ◇ (z ◇ w)) ◇ w) ◇ x","s2":"x = (((x ◇ y) ◇ x) ◇ x) ◇ x","a":true},"hard3_0327":{"e1":3062,"e2":1462,"s1":"x = (((x ◇ x) ◇ y) ◇ z) ◇ y","s2":"x = (x ◇ y) ◇ (z ◇ (x ◇ y))","a":false},"hard3_0328":{"e1":3069,"e2":153,"s1":"x = (((x ◇ y) ◇ x) ◇ y) ◇ y","s2":"x = (x ◇ x) ◇ (y ◇ x)","a":false},"hard3_0329":{"e1":3074,"e2":4288,"s1":"x = (((x ◇ y) ◇ x) ◇ z) ◇ w","s2":"x ◇ (x ◇ y) = x ◇ (z ◇ z)","a":true},"hard3_0330":{"e1":3086,"e2":2262,"s1":"x = (((x ◇ y) ◇ z) ◇ x) ◇ y","s2":"x = (x ◇ (y ◇ (x ◇ z))) ◇ w","a":false},"hard3_0331":{"e1":3092,"e2":3081,"s1":"x = (((x ◇ y) ◇ z) ◇ y) ◇ w","s2":"x = (((x ◇ y) ◇ y) ◇ z) ◇ x","a":true},"hard3_0332":{"e1":3095,"e2":2465,"s1":"x = (((x ◇ y) ◇ z) ◇ z) ◇ z","s2":"x = (x ◇ ((y ◇ x) ◇ z)) ◇ w","a":false},"hard3_0333":{"e1":3118,"e2":4525,"s1":"x = (((y ◇ x) ◇ y) ◇ z) ◇ x","s2":"x ◇ (y ◇ z) = (y ◇ x) ◇ z","a":true},"hard3_0334":{"e1":3130,"e2":231,"s1":"x = (((y ◇ x) ◇ z) ◇ z) ◇ x","s2":"x = (y ◇ (y ◇ y)) ◇ x","a":true},"hard3_0335":{"e1":3130,"e2":2119,"s1":"x = (((y ◇ x) ◇ z) ◇ z) ◇ x","s2":"x = ((y ◇ x) ◇ z) ◇ (w ◇ x)","a":true},"hard3_0336":{"e1":3171,"e2":99,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x = x ◇ ((x ◇ x) ◇ x)","a":true},"hard3_0337":{"e1":3171,"e2":3667,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x ◇ x = (x ◇ y) ◇ (y ◇ x)","a":true},"hard3_0338":{"e1":3171,"e2":4480,"s1":"x = (((y ◇ y) ◇ z) ◇ w) ◇ x","s2":"x ◇ (y ◇ y) = (y ◇ x) ◇ y","a":true},"hard3_0339":{"e1":3193,"e2":2799,"s1":"x = (((y ◇ z) ◇ y) ◇ x) ◇ x","s2":"x = ((y ◇ z) ◇ (y ◇ w)) ◇ x","a":false},"hard3_0340":{"e1":3247,"e2":276,"s1":"x = (((y ◇ z) ◇ w) ◇ u) ◇ x","s2":"x = ((y ◇ x) ◇ z) ◇ x","a":true},"hard3_0341":{"e1":3247,"e2":2389,"s1":"x = (((y ◇ z) ◇ w) ◇ u) ◇ x","s2":"x = (y ◇ (z ◇ (y ◇ z))) ◇ x","a":true},"hard3_0342":{"e1":3270,"e2":3736,"s1":"x ◇ x = y ◇ (x ◇ (x ◇ z))","s2":"x ◇ y = (x ◇ z) ◇ (y ◇ y)","a":false},"hard3_0343":{"e1":3270,"e2":4093,"s1":"x ◇ x = y ◇ (x ◇ (x ◇ z))","s2":"x ◇ x = ((y ◇ y) ◇ y) ◇ x","a":false},"hard3_0344":{"e1":3273,"e2":4312,"s1":"x ◇ x = y ◇ (x ◇ (y ◇ z))","s2":"x ◇ (x ◇ y) = z ◇ (w ◇ w)","a":false},"hard3_0345":{"e1":3277,"e2":4314,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x ◇ (y ◇ x) = x ◇ (y ◇ y)","a":false},"hard3_0346":{"e1":3277,"e2":4365,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x ◇ (y ◇ z) = y ◇ (z ◇ w)","a":false},"hard3_0347":{"e1":3277,"e2":4440,"s1":"x ◇ x = y ◇ (x ◇ (z ◇ w))","s2":"x ◇ (y ◇ x) = (x ◇ z) ◇ z","a":false},"hard3_0348":{"e1":3280,"e2":3777,"s1":"x ◇ x = y ◇ (y ◇ (x ◇ z))","s2":"x ◇ y = (y ◇ z) ◇ (z ◇ y)","a":false},"hard3_0349":{"e1":3283,"e2":4316,"s1":"x ◇ x = y ◇ (y ◇ (y ◇ z))","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ x)","a":false},"hard3_0350":{"e1":3291,"e2":4480,"s1":"x ◇ x = y ◇ (z ◇ (x ◇ w))","s2":"x ◇ (y ◇ y) = (y ◇ x) ◇ y","a":false},"hard3_0351":{"e1":3321,"e2":3535,"s1":"x ◇ y = x ◇ (y ◇ (z ◇ x))","s2":"x ◇ y = x ◇ ((z ◇ y) ◇ w)","a":false},"hard3_0352":{"e1":3328,"e2":3313,"s1":"x ◇ y = x ◇ (z ◇ (x ◇ w))","s2":"x ◇ y = x ◇ (x ◇ (z ◇ z))","a":true},"hard3_0353":{"e1":3349,"e2":4682,"s1":"x ◇ y = y ◇ (x ◇ (z ◇ y))","s2":"(x ◇ y) ◇ z = (y ◇ w) ◇ z","a":true},"hard3_0354":{"e1":3360,"e2":379,"s1":"x ◇ y = y ◇ (y ◇ (z ◇ z))","s2":"x ◇ y = (x ◇ y) ◇ z","a":true},"hard3_0355":{"e1":3360,"e2":3505,"s1":"x ◇ y = y ◇ (y ◇ (z ◇ z))","s2":"x ◇ x = y ◇ ((z ◇ w) ◇ z)","a":true},"hard3_0356":{"e1":3380,"e2":4171,"s1":"x ◇ y = z ◇ (x ◇ (x ◇ y))","s2":"x ◇ y = ((y ◇ y) ◇ z) ◇ y","a":false},"hard3_0357":{"e1":3417,"e2":3737,"s1":"x ◇ y = z ◇ (z ◇ (y ◇ x))","s2":"x ◇ y = (x ◇ z) ◇ (y ◇ z)","a":false},"hard3_0358":{"e1":3476,"e2":4470,"s1":"x ◇ x = y ◇ ((x ◇ y) ◇ z)","s2":"x ◇ (y ◇ y) = (x ◇ x) ◇ y","a":false},"hard3_0359":{"e1":3483,"e2":3766,"s1":"x ◇ x = y ◇ ((y ◇ x) ◇ z)","s2":"x ◇ y = (y ◇ y) ◇ (z ◇ z)","a":false},"hard3_0360":{"e1":3490,"e2":355,"s1":"x ◇ x = y ◇ ((y ◇ z) ◇ w)","s2":"x ◇ y = z ◇ (w ◇ y)","a":false},"hard3_0361":{"e1":3490,"e2":3471,"s1":"x ◇ x = y ◇ ((y ◇ z) ◇ w)","s2":"x ◇ x = y ◇ ((x ◇ x) ◇ x)","a":true},"hard3_0362":{"e1":3499,"e2":3441,"s1":"x ◇ x = y ◇ ((z ◇ z) ◇ x)","s2":"x ◇ y = z ◇ (w ◇ (z ◇ y))","a":false},"hard3_0363":{"e1":3502,"e2":4109,"s1":"x ◇ x = y ◇ ((z ◇ z) ◇ w)","s2":"x ◇ x = ((y ◇ z) ◇ z) ◇ y","a":false},"hard3_0364":{"e1":3514,"e2":4318,"s1":"x ◇ y = x ◇ ((x ◇ z) ◇ x)","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ z)","a":true},"hard3_0365":{"e1":3536,"e2":326,"s1":"x ◇ y = x ◇ ((z ◇ z) ◇ x)","s2":"x ◇ y = x ◇ (y ◇ y)","a":true},"hard3_0366":{"e1":3621,"e2":3471,"s1":"x ◇ y = z ◇ ((z ◇ y) ◇ y)","s2":"x ◇ x = y ◇ ((x ◇ x) ◇ x)","a":true},"hard3_0367":{"e1":3629,"e2":4204,"s1":"x ◇ y = z ◇ ((z ◇ w) ◇ y)","s2":"x ◇ y = ((z ◇ x) ◇ w) ◇ y","a":true},"hard3_0368":{"e1":3669,"e2":3333,"s1":"x ◇ x = (x ◇ y) ◇ (y ◇ z)","s2":"x ◇ y = x ◇ (z ◇ (z ◇ x))","a":false},"hard3_0369":{"e1":3676,"e2":4682,"s1":"x ◇ x = (y ◇ x) ◇ (x ◇ z)","s2":"(x ◇ y) ◇ z = (y ◇ w) ◇ z","a":false},"hard3_0370":{"e1":3683,"e2":3593,"s1":"x ◇ x = (y ◇ x) ◇ (z ◇ w)","s2":"x ◇ y = z ◇ ((x ◇ z) ◇ w)","a":false},"hard3_0371":{"e1":3705,"e2":4362,"s1":"x ◇ x = (y ◇ z) ◇ (z ◇ w)","s2":"x ◇ (y ◇ z) = y ◇ (x ◇ z)","a":false},"hard3_0372":{"e1":3728,"e2":4508,"s1":"x ◇ y = (x ◇ y) ◇ (z ◇ y)","s2":"x ◇ (y ◇ z) = (x ◇ x) ◇ z","a":false},"hard3_0373":{"e1":3730,"e2":3265,"s1":"x ◇ y = (x ◇ y) ◇ (z ◇ w)","s2":"x ◇ x = x ◇ (y ◇ (z ◇ y))","a":false},"hard3_0374":{"e1":3745,"e2":377,"s1":"x ◇ y = (x ◇ z) ◇ (w ◇ z)","s2":"x ◇ y = (x ◇ y) ◇ x","a":true},"hard3_0375":{"e1":3773,"e2":4134,"s1":"x ◇ y = (y ◇ z) ◇ (y ◇ y)","s2":"x ◇ y = ((x ◇ y) ◇ z) ◇ y","a":true},"hard3_0376":{"e1":3791,"e2":4283,"s1":"x ◇ y = (z ◇ x) ◇ (y ◇ z)","s2":"x ◇ (x ◇ y) = x ◇ (y ◇ x)","a":true},"hard3_0377":{"e1":3798,"e2":399,"s1":"x ◇ y = (z ◇ x) ◇ (w ◇ y)","s2":"x ◇ y = (z ◇ y) ◇ y","a":false},"hard3_0378":{"e1":3811,"e2":3852,"s1":"x ◇ y = (z ◇ y) ◇ (z ◇ y)","s2":"x ◇ y = (z ◇ w) ◇ (w ◇ y)","a":true},"hard3_0379":{"e1":3857,"e2":4316,"s1":"x ◇ y = (z ◇ w) ◇ (u ◇ y)","s2":"x ◇ (y ◇ x) = x ◇ (z ◇ x)","a":true},"hard3_0380":{"e1":3889,"e2":4270,"s1":"x ◇ x = (y ◇ (y ◇ x)) ◇ z","s2":"x ◇ (x ◇ x) = x ◇ (y ◇ y)","a":true},"hard3_0381":{"e1":3941,"e2":3936,"s1":"x ◇ y = (x ◇ (z ◇ y)) ◇ w","s2":"x ◇ y = (x ◇ (z ◇ x)) ◇ z","a":true},"hard3_0382":{"e1":3946,"e2":4339,"s1":"x ◇ y = (x ◇ (z ◇ w)) ◇ x","s2":"x ◇ (y ◇ y) = x ◇ (y ◇ z)","a":true},"hard3_0383":{"e1":3972,"e2":4168,"s1":"x ◇ y = (y ◇ (z ◇ x)) ◇ y","s2":"x ◇ y = ((y ◇ y) ◇ y) ◇ y","a":false},"hard3_0384":{"e1":4088,"e2":3700,"s1":"x ◇ x = ((y ◇ x) ◇ z) ◇ z","s2":"x ◇ x = (y ◇ z) ◇ (y ◇ z)","a":true},"hard3_0385":{"e1":4099,"e2":359,"s1":"x ◇ x = ((y ◇ y) ◇ z) ◇ w","s2":"x ◇ x = (x ◇ x) ◇ x","a":true},"hard3_0386":{"e1":4110,"e2":359,"s1":"x ◇ x = ((y ◇ z) ◇ z) ◇ z","s2":"x ◇ x = (x ◇ x) ◇ x","a":true},"hard3_0387":{"e1":4140,"e2":4135,"s1":"x ◇ y = ((x ◇ z) ◇ x) ◇ w","s2":"x ◇ y = ((x ◇ y) ◇ z) ◇ z","a":true},"hard3_0388":{"e1":4204,"e2":395,"s1":"x ◇ y = ((z ◇ x) ◇ w) ◇ y","s2":"x ◇ y = (z ◇ x) ◇ y","a":true},"hard3_0389":{"e1":4217,"e2":4362,"s1":"x ◇ y = ((z ◇ y) ◇ z) ◇ y","s2":"x ◇ (y ◇ z) = y ◇ (x ◇ z)","a":true},"hard3_0390":{"e1":4221,"e2":4150,"s1":"x ◇ y = ((z ◇ y) ◇ w) ◇ y","s2":"x ◇ y = ((x ◇ z) ◇ w) ◇ y","a":true},"hard3_0391":{"e1":4392,"e2":4677,"s1":"x ◇ (x ◇ x) = (y ◇ z) ◇ y","s2":"(x ◇ y) ◇ z = (y ◇ x) ◇ z","a":false},"hard3_0392":{"e1":4404,"e2":4433,"s1":"x ◇ (x ◇ y) = (x ◇ z) ◇ w","s2":"x ◇ (y ◇ x) = (x ◇ x) ◇ y","a":false},"hard3_0393":{"e1":4414,"e2":4623,"s1":"x ◇ (x ◇ y) = (y ◇ z) ◇ w","s2":"(x ◇ x) ◇ y = (z ◇ z) ◇ w","a":true},"hard3_0394":{"e1":4527,"e2":3439,"s1":"x ◇ (y ◇ z) = (y ◇ y) ◇ x","s2":"x ◇ y = z ◇ (w ◇ (y ◇ u))","a":false},"hard3_0395":{"e1":4545,"e2":4279,"s1":"x ◇ (y ◇ z) = (z ◇ y) ◇ y","s2":"x ◇ (x ◇ x) = y ◇ (z ◇ y)","a":true},"hard3_0396":{"e1":4558,"e2":4519,"s1":"x ◇ (y ◇ z) = (w ◇ x) ◇ y","s2":"x ◇ (y ◇ z) = (x ◇ w) ◇ y","a":true},"hard3_0397":{"e1":4573,"e2":4306,"s1":"x ◇ (y ◇ z) = (w ◇ w) ◇ y","s2":"x ◇ (x ◇ y) = z ◇ (y ◇ w)","a":true},"hard3_0398":{"e1":4573,"e2":4343,"s1":"x ◇ (y ◇ z) = (w ◇ w) ◇ y","s2":"x ◇ (y ◇ y) = y ◇ (x ◇ x)","a":true},"hard3_0399":{"e1":4577,"e2":4625,"s1":"x ◇ (y ◇ z) = (w ◇ u) ◇ x","s2":"(x ◇ x) ◇ y = (z ◇ w) ◇ y","a":true},"hard3_0400":{"e1":4579,"e2":4631,"s1":"x ◇ (y ◇ z) = (w ◇ u) ◇ z","s2":"(x ◇ y) ◇ x = (x ◇ z) ◇ x","a":true}}} |