context
stringlengths
14
33
answer
bool
2 classes
a|((b|a)(ab|a))* babbaab
false
a|((b|a)(ab|a))* aabbababbabbaa
false
a(b|(a(b|aa))*) aaaaaaaababaaa
true
a(b|(a(b|aa))*) aabaaaaaaabab
true
a(b|(a(b|aa))*) aabaaaaaaabaaa
true
a(b|(a(b|aa))*) aabaaaabaaaaaa
true
a(b|(a(b|aa))*) aaaaaaaab
true
a(b|(a(b|aa))*) aabaaaabab
true
a(b|(a(b|aa))*) aababaaaab
true
a(b|(a(b|aa))*) aaaaababaaa
true
a(b|(a(b|aa))*) aaaaab
true
a(b|(a(b|aa))*) aaaaaaaaaaaaa
true
a(b|(a(b|aa))*) aaaabbbaa
false
a(b|(a(b|aa))*) aabaabababa
false
a(b|(a(b|aa))*) aabaab
false
a(b|(a(b|aa))*) aabaaabbbaba
false
a(b|(a(b|aa))*) aabaaaba
false
a(b|(a(b|aa))*) aabaa
false
a(b|(a(b|aa))*) aabbbbabaabba
false
a(b|(a(b|aa))*) aaaab
false
a(b|(a(b|aa))*) aaabaab
false
a(b|(a(b|aa))*) aababaa
false
(ab|b(b|ba))* abbbbbabbb
true
(ab|b(b|ba))* ababbbbba
true
(ab|b(b|ba))* bbab
true
(ab|b(b|ba))* bbbbbbbbaab
true
(ab|b(b|ba))* ababbbaabab
true
(ab|b(b|ba))* bbababab
true
(ab|b(b|ba))* bbabbbaababab
true
(ab|b(b|ba))* ababbbbbaabbba
true
(ab|b(b|ba))* bbaabbbbbbbbb
true
(ab|b(b|ba))* bbbbbbaabbba
true
(ab|b(b|ba))* abbbbaabaaa
false
(ab|b(b|ba))* ababbbaaaaab
false
(ab|b(b|ba))* bbbbaa
false
(ab|b(b|ba))* bbbbaba
false
(ab|b(b|ba))* bbabbbaababaa
false
(ab|b(b|ba))* abbbbbaaaaa
false
(ab|b(b|ba))* bbbbaabbbbaaaa
false
(ab|b(b|ba))* bbaa
false
(ab|b(b|ba))* bbaabb
false
(ab|b(b|ba))* bbaa
false
(ab|b(b|ba))* bbbbaa
false
(((b|a)(a|b))*a)* baaababba
true
(((b|a)(a|b))*a)* baabaaababbaba
true
(((b|a)(a|b))*a)* baaababaaabaa
true
(((b|a)(a|b))*a)* bbaabaaabaaa
true
(((b|a)(a|b))*a)* baaaaababaaa
true
(((b|a)(a|b))*a)* bbaaaaba
true
(((b|a)(a|b))*a)* baabaababbbaa
true
(((b|a)(a|b))*a)* bbbbaabaaba
true
(((b|a)(a|b))*a)* babbbbabaa
true
(((b|a)(a|b))*a)* babaabaaa
true
(((b|a)(a|b))*a)* bbababbababb
false
(((b|a)(a|b))*a)* bbaabbabbaaabb
false
(((b|a)(a|b))*a)* bbbbbbbbaabbbb
false
(((b|a)(a|b))*a)* bbababaabab
false
(((b|a)(a|b))*a)* bbbbab
false
(((b|a)(a|b))*a)* bbabbab
false
(((b|a)(a|b))*a)* baaaaab
false
(((b|a)(a|b))*a)* baabaaabbabbab
false
(((b|a)(a|b))*a)* bbabbaab
false
(((b|a)(a|b))*a)* babaaaab
false
(((a|b)b|a)a|b)* bababbaaa
true
(((a|b)b|a)a|b)* abaababbabab
true
(((a|b)b|a)a|b)* bababbbbbbbbbb
true
(((a|b)b|a)a|b)* aaababbabbabb
true
(((a|b)b|a)a|b)* bababaaababbba
true
(((a|b)b|a)a|b)* ababbbaaaaaaa
true
(((a|b)b|a)a|b)* aaabaaabbbaaab
true
(((a|b)b|a)a|b)* aaabaabaababba
true
(((a|b)b|a)a|b)* bababbbaabbbbb
true
(((a|b)b|a)a|b)* aababaaabbbb
true
(((a|b)b|a)a|b)* babbbabaaab
false
(((a|b)b|a)a|b)* babbabbab
false
(((a|b)b|a)a|b)* aababbaaabab
false
(((a|b)b|a)a|b)* baaaabaaaaabb
false
(((a|b)b|a)a|b)* baababbaaaba
false
(((a|b)b|a)a|b)* baaaaaababbbba
false
(((a|b)b|a)a|b)* baaabb
false
(((a|b)b|a)a|b)* abaaaaababbaba
false
(((a|b)b|a)a|b)* babbaabbbab
false
(((a|b)b|a)a|b)* baaabb
false
(((a|b)b|a)a|b)* babbaabbaaaba
false
a*(a(ba|a))* aabaaaabaaba
true
a*(a(ba|a))* aaaaaabaaaaaaa
true
a*(a(ba|a))* abaaaaaabaaaaa
true
a*(a(ba|a))* abaaaaba
true
a*(a(ba|a))* abaaaaaabaaaaa
true
a*(a(ba|a))* abaabaaaaaaaaa
true
a*(a(ba|a))* aaaabaabaaaaa
true
a*(a(ba|a))* aabaaaaaaa
true
a*(a(ba|a))* aaabaabaaaaa
true
a*(a(ba|a))* aabaaaaaabaaba
true
a*(a(ba|a))* abaabaaaaaaaaa
true
a*(a(ba|a))* ababbaabababbb
false
a*(a(ba|a))* abaabbabbbbba
false
a*(a(ba|a))* abababbaa
false
a*(a(ba|a))* abaab
false
a*(a(ba|a))* aababaabaaa
false