context
stringlengths
14
33
answer
bool
2 classes
((b|aaa)b|a)* bbaaabab
false
((b|aaa)b|a)* aabbbbabab
false
((b|aaa)b|a)* abbaaaaaaabab
false
((b|aaa)b|a)* aaabab
false
(b(a|b))*|bab babbbabbbabb
true
(b(a|b))*|bab babababbbaba
true
(b(a|b))*|bab babbbbbbbabbba
true
(b(a|b))*|bab bababbbbbbbabb
true
(b(a|b))*|bab babababbbababa
true
(b(a|b))*|bab babbbbbababbba
true
(b(a|b))*|bab babababbbb
true
(b(a|b))*|bab bababbbababb
true
(b(a|b))*|bab babbbabbbabbba
true
(b(a|b))*|bab babbbbbbbababb
true
(b(a|b))*|bab bbbaaaa
false
(b(a|b))*|bab bbbbbaaa
false
(b(a|b))*|bab bbbbbba
false
(b(a|b))*|bab babaaaaa
false
(b(a|b))*|bab babaaaaaa
false
(b(a|b))*|bab bbbaa
false
(b(a|b))*|bab bbbaabbaabb
false
(b(a|b))*|bab babaaaabbbaa
false
(b(a|b))*|bab babbb
false
(b(a|b))*|bab bbbbaaaa
false
b|(a(a|b)|ba)* bababaaa
true
b|(a(a|b)|ba)* baaababa
true
b|(a(a|b)|ba)* bababaabababaa
true
b|(a(a|b)|ba)* bababaabba
true
b|(a(a|b)|ba)* baaaaabaabba
true
b|(a(a|b)|ba)* bababaabbaaa
true
b|(a(a|b)|ba)* baabaababaab
true
b|(a(a|b)|ba)* bababaaa
true
b|(a(a|b)|ba)* babaaa
true
b|(a(a|b)|ba)* baaaaaba
true
b|(a(a|b)|ba)* baaababa
true
b|(a(a|b)|ba)* babaaa
true
b|(a(a|b)|ba)* baabaaabaabaaa
true
b|(a(a|b)|ba)* abbabbbabaa
false
b|(a(a|b)|ba)* abbbabbaab
false
b|(a(a|b)|ba)* aaaabaabbbabaa
false
b|(a(a|b)|ba)* baaabbbbb
false
b|(a(a|b)|ba)* aabbbbbbb
false
b|(a(a|b)|ba)* baabbaabaabb
false
b|(a(a|b)|ba)* babbbbbaabbba
false
b|(a(a|b)|ba)* aabaabaabbaba
false
b|(a(a|b)|ba)* abbabbbbaabab
false
b|(a(a|b)|ba)* babbababaaab
false
(b((bb|a)b|a))* bbbbbabbab
true
(b((bb|a)b|a))* babababbbbbbab
true
(b((bb|a)b|a))* babbbbbabababa
true
(b((bb|a)b|a))* babbbbbbabab
true
(b((bb|a)b|a))* bbbbbababba
true
(b((bb|a)b|a))* bbbbbbbbbab
true
(b((bb|a)b|a))* bbbbbbbbbabab
true
(b((bb|a)b|a))* bababbabababab
true
(b((bb|a)b|a))* bbbbbbbbbabab
true
(b((bb|a)b|a))* babbbbbbbbbaba
true
(b((bb|a)b|a))* bbbbbbbbbabab
true
(b((bb|a)b|a))* bbbbbbbbbab
true
(b((bb|a)b|a))* bbbbbabba
true
(b((bb|a)b|a))* babbbbbabababa
true
(b((bb|a)b|a))* babbabaaa
false
(b((bb|a)b|a))* babbabbababb
false
(b((bb|a)b|a))* bbbaabbabaaba
false
(b((bb|a)b|a))* bbbabab
false
(b((bb|a)b|a))* bbbaaaaaaaa
false
(b((bb|a)b|a))* bbbbab
false
(b((bb|a)b|a))* babbbaab
false
(b((bb|a)b|a))* bbbaab
false
(b((bb|a)b|a))* bababababbbaa
false
(b((bb|a)b|a))* bbbabb
false
((aba)*b)*a abaabaababba
true
((aba)*b)*a bbbabaababba
true
((aba)*b)*a bbabaababbba
true
((aba)*b)*a babababaababba
true
((aba)*b)*a abaabaababbba
true
((aba)*b)*a abaabaababbba
true
((aba)*b)*a abaabaababbba
true
((aba)*b)*a bbabaababba
true
((aba)*b)*a abaabaababba
true
((aba)*b)*a abaababababa
true
((aba)*b)*a abaabaababba
true
((aba)*b)*a abaababbba
true
((aba)*b)*a abaababababba
true
((aba)*b)*a bbbabaababbba
true
((aba)*b)*a bababaaaba
false
((aba)*b)*a bababaaabababa
false
((aba)*b)*a ababaa
false
((aba)*b)*a ababaaaaaa
false
((aba)*b)*a ababaaaaba
false
((aba)*b)*a abaabbb
false
((aba)*b)*a bababbaab
false
((aba)*b)*a ababaabaa
false
((aba)*b)*a ababbaaaabb
false
((aba)*b)*a bababbbabaaba
false
(a(b|(bb)*))*a abaabbbbbba
true
(a(b|(bb)*))*a ababbbbababba
true
(a(b|(bb)*))*a abbbbbbbbbbbba
true
(a(b|(bb)*))*a ababbbbaa
true
(a(b|(bb)*))*a abbaabbbbabba
true