context
stringlengths
14
33
answer
bool
2 classes
(bab|a)*|b* aaaaaaabaaa
false
(bab|a)*|b* aaaaaabaa
false
(bab|a)*|b* aaababbbababaa
false
(bab|a)*|b* aabaaaabaa
false
(bab|a)*|b* aaababbaaaaaba
false
(bab|a)*|b* babbaa
false
(a|bb)*|b|ab abbbbabb
true
(a|bb)*|b|ab abbabbaabbabba
true
(a|bb)*|b|ab abbabbabbabbaa
true
(a|bb)*|b|ab abbbbaabbbba
true
(a|bb)*|b|ab abbabbbbbbbbaa
true
(a|bb)*|b|ab abbabb
true
(a|bb)*|b|ab abbbbaabbbba
true
(a|bb)*|b|ab abbbbbbaaabba
true
(a|bb)*|b|ab abbabbabbabba
true
(a|bb)*|b|ab abbbbaabbaaa
true
(a|bb)*|b|ab abbaabbbbaaabb
true
(a|bb)*|b|ab bbbbabbbabaa
false
(a|bb)*|b|ab aabaaaa
false
(a|bb)*|b|ab bbabbba
false
(a|bb)*|b|ab bbaaabab
false
(a|bb)*|b|ab aaaaaabbabbba
false
(a|bb)*|b|ab bbaaaaaabbbab
false
(a|bb)*|b|ab aababa
false
(a|bb)*|b|ab bbbbaabaababba
false
(a|bb)*|b|ab abbbbbbaab
false
(a|bb)*|b|ab abbbabaaabbbb
false
(((b|aa)b)*|b)b aabaabbbbbb
true
(((b|aa)b)*|b)b aabaabaabbbbbb
true
(((b|aa)b)*|b)b aabaabbbb
true
(((b|aa)b)*|b)b aabbbbbaabb
true
(((b|aa)b)*|b)b aabbbaabb
true
(((b|aa)b)*|b)b aabbbaabaabb
true
(((b|aa)b)*|b)b aabaabaabb
true
(((b|aa)b)*|b)b bbbbaabaabbbb
true
(((b|aa)b)*|b)b aabaabbbaabb
true
(((b|aa)b)*|b)b aabbbaabaabbbb
true
(((b|aa)b)*|b)b aabaabaabb
true
(((b|aa)b)*|b)b aabaabbbbbb
true
(((b|aa)b)*|b)b aabbbabbbbbaa
false
(((b|aa)b)*|b)b bbabaa
false
(((b|aa)b)*|b)b bbaababbbaaab
false
(((b|aa)b)*|b)b bbbbaaaaa
false
(((b|aa)b)*|b)b bbbaabaababaab
false
(((b|aa)b)*|b)b bbbaababaabaa
false
(((b|aa)b)*|b)b bbbaaab
false
(((b|aa)b)*|b)b aabaaaabbb
false
(((b|aa)b)*|b)b bbaaaaabbbaab
false
(((b|aa)b)*|b)b bbaaabaabbbaab
false
bb((a(a|b))*|a) bbaaaaababaa
true
bb((a(a|b))*|a) bbababaaab
true
bb((a(a|b))*|a) bbababababaa
true
bb((a(a|b))*|a) bbabaaaaaaaa
true
bb((a(a|b))*|a) bbababaaaaabab
true
bb((a(a|b))*|a) bbaaababaaaaaa
true
bb((a(a|b))*|a) bbabaaaaab
true
bb((a(a|b))*|a) bbabaaabab
true
bb((a(a|b))*|a) bbaaaaaaaaabab
true
bb((a(a|b))*|a) bbaabbbb
false
bb((a(a|b))*|a) bbababbbbb
false
bb((a(a|b))*|a) bbaabaaab
false
bb((a(a|b))*|a) bbabba
false
bb((a(a|b))*|a) bbaabaaaaaab
false
bb((a(a|b))*|a) bbabababbbbbaa
false
bb((a(a|b))*|a) bbaaba
false
bb((a(a|b))*|a) bbaab
false
bb((a(a|b))*|a) bbaaabbabaaaa
false
(b|((bb|a)b)*)b bbbabbbbabb
true
(b|((bb|a)b)*)b bbbabbbbb
true
(b|((bb|a)b)*)b bbbbbbabbbbabb
true
(b|((bb|a)b)*)b bbbbbbabababb
true
(b|((bb|a)b)*)b bbbabbbbbbbabb
true
(b|((bb|a)b)*)b bbbbbbabbbbb
true
(b|((bb|a)b)*)b bbbbbbabb
true
(b|((bb|a)b)*)b bbbabababbbbb
true
(b|((bb|a)b)*)b bbbabbbbabbbbb
true
(b|((bb|a)b)*)b bbbbbbababbbbb
true
(b|((bb|a)b)*)b abbaa
false
(b|((bb|a)b)*)b ababbbbaa
false
(b|((bb|a)b)*)b bbbbbaabbbaba
false
(b|((bb|a)b)*)b abbaab
false
(b|((bb|a)b)*)b abbbbbaabbabb
false
(b|((bb|a)b)*)b bbbaaaabbbbb
false
(b|((bb|a)b)*)b bbba
false
(b|((bb|a)b)*)b bbbabaabaab
false
(b|((bb|a)b)*)b bbbbaabababb
false
(b|((bb|a)b)*)b abbbabbbbbab
false
((a|b(a|b))b)*|b babbbbbbbbabab
true
((a|b(a|b))b)*|b bbbbbbbabbabab
true
((a|b(a|b))b)*|b bbbabbab
true
((a|b(a|b))b)*|b bababbabbbb
true
((a|b(a|b))b)*|b bbbabbabab
true
((a|b(a|b))b)*|b bababbabab
true
((a|b(a|b))b)*|b bbbbabbabbabab
true
((a|b(a|b))b)*|b babababbbbabab
true
((a|b(a|b))b)*|b bbbabbbbabab
true
((a|b(a|b))b)*|b bbbabababbbb
true
((a|b(a|b))b)*|b abbaaaabbabab
false
((a|b(a|b))b)*|b bbbbbbabb
false
((a|b(a|b))b)*|b babba
false