context
stringlengths
14
33
answer
bool
2 classes
(a(b|b*a))* abababb
false
(a(b|b*a))* ababb
false
((a|b)(a|ab))* babbabbababa
true
((a|b)(a|ab))* aabaabbaaaaa
true
((a|b)(a|ab))* bababbaaa
true
((a|b)(a|ab))* bababbabbaaa
true
((a|b)(a|ab))* baaaaaaababaa
true
((a|b)(a|ab))* baaaaaba
true
((a|b)(a|ab))* babababbab
true
((a|b)(a|ab))* baaabbabaab
true
((a|b)(a|ab))* baaabaabaa
true
((a|b)(a|ab))* baaabbaaabaa
true
((a|b)(a|ab))* aaaabbb
false
((a|b)(a|ab))* aababbb
false
((a|b)(a|ab))* aabbbbbaaa
false
((a|b)(a|ab))* aababbb
false
((a|b)(a|ab))* bababbabaaabb
false
((a|b)(a|ab))* babaababbb
false
((a|b)(a|ab))* aabbbaba
false
((a|b)(a|ab))* babbaab
false
((a|b)(a|ab))* babababababbb
false
((a|b)(a|ab))* aaaabaabbabb
false
((a|b)(a|ab))* aaaabbb
false
((a|b)(a|ab))* aabbaaabbbabb
false
(a((bb)*|b))* aababbbb
true
(a((bb)*|b))* aaabbbbaa
true
(a((bb)*|b))* aabbbbbbbbaaa
true
(a((bb)*|b))* abbbb
true
(a((bb)*|b))* abbaabbbbbbaa
true
(a((bb)*|b))* abbabababbbb
true
(a((bb)*|b))* aaabbbbabaab
true
(a((bb)*|b))* aabbbb
true
(a((bb)*|b))* aaaaababbbbaba
true
(a((bb)*|b))* aabbbbaaaaaa
true
(a((bb)*|b))* abaabbaabbb
false
(a((bb)*|b))* aabababbb
false
(a((bb)*|b))* abbba
false
(a((bb)*|b))* ababaabbba
false
(a((bb)*|b))* abbba
false
(a((bb)*|b))* aabbba
false
(a((bb)*|b))* abaabaabbbbb
false
(a((bb)*|b))* aabbba
false
(a((bb)*|b))* abaabaabbbab
false
(a((bb)*|b))* abbba
false
(a((bb)*|b))* ababaabaabbb
false
(a((bb)*|b))* aabaaabbbaa
false
(a((bb)*|b))* aabaabaaabbb
false
(a(b|aa))*|a aaaababaaaabab
true
(a(b|aa))*|a abaaaaaaabab
true
(a(b|aa))*|a aaaabab
true
(a(b|aa))*|a aaaaaaaaaab
true
(a(b|aa))*|a aaaaaaaaa
true
(a(b|aa))*|a aaaaaaaaaab
true
(a(b|aa))*|a aaaabaaaab
true
(a(b|aa))*|a ababababaaaaaa
true
(a(b|aa))*|a abaaaaaaab
true
(a(b|aa))*|a aaaaaaab
true
(a(b|aa))*|a aaaaaaaaaaaa
true
(a(b|aa))*|a abaabaabba
false
(a(b|aa))*|a abaab
false
(a(b|aa))*|a aaabbabbabba
false
(a(b|aa))*|a aaababbaa
false
(a(b|aa))*|a ababbaababbaa
false
(a(b|aa))*|a abababaaab
false
(a(b|aa))*|a abaababbbbaa
false
(a(b|aa))*|a aaaabbabbbab
false
(a(b|aa))*|a aaabaabaaa
false
(a(b|aa))*|a abaabbabbaabaa
false
b((aa|b)*|a) baabbaabaaaab
true
b((aa|b)*|a) baaaaaaaabbbaa
true
b((aa|b)*|a) baabaaaab
true
b((aa|b)*|a) baabaaaabaa
true
b((aa|b)*|a) baabbaaaabaa
true
b((aa|b)*|a) baabaaaabaa
true
b((aa|b)*|a) baaaa
true
b((aa|b)*|a) baaaabbbaa
true
b((aa|b)*|a) baabaab
true
b((aa|b)*|a) baaaaaaaaaab
true
b((aa|b)*|a) baaaa
true
b((aa|b)*|a) baabbbbaa
true
b((aa|b)*|a) baabaab
true
b((aa|b)*|a) baabaaaab
true
b((aa|b)*|a) baaaaaababbabb
false
b((aa|b)*|a) baaaabbbbbab
false
b((aa|b)*|a) baaabababb
false
b((aa|b)*|a) bbabaaaaabbbab
false
b((aa|b)*|a) bbbabbbaabbabb
false
b((aa|b)*|a) baaaaabab
false
b((aa|b)*|a) baaaaa
false
b((aa|b)*|a) bbbabbbbabaa
false
b((aa|b)*|a) bbaba
false
b((aa|b)*|a) bbbbbbbbaababa
false
(b((aa)*|a))* bbbaaaabaa
true
(b((aa)*|a))* bbbaaaaaaaabba
true
(b((aa)*|a))* bbbaabbaaaabb
true
(b((aa)*|a))* bbabbbabbbaaaa
true
(b((aa)*|a))* bbbaaaa
true
(b((aa)*|a))* baaaaaaaab
true
(b((aa)*|a))* baaaabbababbba
true
(b((aa)*|a))* baaaa
true