context
stringlengths
14
33
answer
bool
2 classes
(((b|a)b)*|b)aa bbbab
false
(((b|a)b)*|b)aa baabb
false
(((b|a)b)*|b)aa bbbaabbbbaabb
false
(((b|a)b)*|b)aa baaa
false
(((b|a)b)*|b)aa bbbabbabaabbaa
false
(((b|a)b)*|b)aa baaabaabaaaaba
false
(((b|a)b)*|b)aa bbaabaa
false
(((b|a)b)*|b)aa baabaa
false
b|(b(a|bb))*a bbbbbbbabaa
true
b|(b(a|bb))*a bbbbbbbbbbaa
true
b|(b(a|bb))*a bbbbabbbbabaa
true
b|(b(a|bb))*a bababbbbbba
true
b|(b(a|bb))*a babababbbbabaa
true
b|(b(a|bb))*a bbbbabababaa
true
b|(b(a|bb))*a babbbbbbbabaa
true
b|(b(a|bb))*a bbbbbbbbba
true
b|(b(a|bb))*a bbbbbbbababaa
true
b|(b(a|bb))*a bababbbbababaa
true
b|(b(a|bb))*a babababbabbaba
false
b|(b(a|bb))*a bbbb
false
b|(b(a|bb))*a bbbabaabaabb
false
b|(b(a|bb))*a bbbaababbbabb
false
b|(b(a|bb))*a bbbaaababba
false
b|(b(a|bb))*a bbbbabbbaaab
false
b|(b(a|bb))*a bbbaaababb
false
b|(b(a|bb))*a bababbbba
false
b|(b(a|bb))*a baababbab
false
b|(b(a|bb))*a babaababa
false
(a|bab)*|ab aababbabbabaaa
true
(a|bab)*|ab aababbabaaaaa
true
(a|bab)*|ab ababababaa
true
(a|bab)*|ab ababababbaba
true
(a|bab)*|ab ababababaa
true
(a|bab)*|ab ababbabababbab
true
(a|bab)*|ab ababababbaba
true
(a|bab)*|ab ababbabababa
true
(a|bab)*|ab ababababaaaaaa
true
(a|bab)*|ab ababbabababa
true
(a|bab)*|ab ababaaababa
true
(a|bab)*|ab ababababaababa
true
(a|bab)*|ab aababbabbaba
true
(a|bab)*|ab aababbabbabaaa
true
(a|bab)*|ab abababbb
false
(a|bab)*|ab babbbbbabab
false
(a|bab)*|ab aaabaaabbbbaa
false
(a|bab)*|ab aabaabaaabaa
false
(a|bab)*|ab aabababbaab
false
(a|bab)*|ab abaab
false
(a|bab)*|ab aabb
false
(a|bab)*|ab ababbbbaaaa
false
(a|bab)*|ab bababbbba
false
(a|bab)*|ab aababb
false
((b|ba)(b|a))*|a bababbaa
true
((b|ba)(b|a))*|a baababba
true
((b|ba)(b|a))*|a bbbabbabbbbaa
true
((b|ba)(b|a))*|a baabaabbbbbaba
true
((b|ba)(b|a))*|a babbbaa
true
((b|ba)(b|a))*|a bbbabba
true
((b|ba)(b|a))*|a bbbabaa
true
((b|ba)(b|a))*|a bbbaababaabaa
true
((b|ba)(b|a))*|a babaabbbbbaa
true
((b|ba)(b|a))*|a baabababbaabab
true
((b|ba)(b|a))*|a baaa
false
((b|ba)(b|a))*|a bababaabbaabba
false
((b|ba)(b|a))*|a bababbbaaab
false
((b|ba)(b|a))*|a bbbabaaabababb
false
((b|ba)(b|a))*|a baabbaa
false
((b|ba)(b|a))*|a baaaaba
false
((b|ba)(b|a))*|a baabaaabbbaaa
false
((b|ba)(b|a))*|a baababaabba
false
((b|ba)(b|a))*|a baabbaa
false
((b|ba)(b|a))*|a babbabababbaaa
false
((b|ba)(b|a))*|a baaa
false
((b|ba)(b|a))*|a baaaaabaaaaaaa
false
a|((a(a|b)|b)a)* aaabaaaa
true
a|((a(a|b)|b)a)* abaabaaaaba
true
a|((a(a|b)|b)a)* aaababaaaaaaa
true
a|((a(a|b)|b)a)* aaabaaaaaaa
true
a|((a(a|b)|b)a)* ababaaaababa
true
a|((a(a|b)|b)a)* aaababaaaaba
true
a|((a(a|b)|b)a)* aaaaaaabaaaa
true
a|((a(a|b)|b)a)* aaabaaaabababa
true
a|((a(a|b)|b)a)* aaabaabaaaaba
true
a|((a(a|b)|b)a)* ababaaaababa
true
a|((a(a|b)|b)a)* aaabaaaabababa
true
a|((a(a|b)|b)a)* aaabaaaaaaaaaa
true
a|((a(a|b)|b)a)* aaabaa
false
a|((a(a|b)|b)a)* abaaaaa
false
a|((a(a|b)|b)a)* baabbb
false
a|((a(a|b)|b)a)* baabb
false
a|((a(a|b)|b)a)* baababaababb
false
a|((a(a|b)|b)a)* abababba
false
a|((a(a|b)|b)a)* aaabba
false
a|((a(a|b)|b)a)* aaaababab
false
a|((a(a|b)|b)a)* baabb
false
a|((a(a|b)|b)a)* aaababababb
false
a|((a(a|b)|b)a)* abaaaabaababb
false
a(ba|(bb|a)*) abbabbabbaaabb
true
a(ba|(bb|a)*) abbaaaaabba
true
a(ba|(bb|a)*) abbbb
true