context
stringlengths
14
33
answer
bool
2 classes
a|((a|b)b|a)*b bbaba
false
a|((a|b)b|a)*b bbabaaa
false
((a|a*b)aa)* aabaabaaaaabaa
true
((a|a*b)aa)* baabaaaaaaabaa
true
((a|a*b)aa)* baabaaaaaabaa
true
((a|a*b)aa)* baabaaaaaabaa
true
((a|a*b)aa)* baaabaaaabaa
true
((a|a*b)aa)* aabaa
true
((a|a*b)aa)* baabaaaabaa
true
((a|a*b)aa)* baaabaaaabaa
true
((a|a*b)aa)* baabaaaabaa
true
((a|a*b)aa)* aabaabaaaaaaaa
true
((a|a*b)aa)* aabaaaaa
true
((a|a*b)aa)* baabaaaaaabaa
true
((a|a*b)aa)* baaaaaabaaaaa
true
((a|a*b)aa)* baaaabaaaaa
true
((a|a*b)aa)* baaabaaaabaa
true
((a|a*b)aa)* baaabab
false
((a|a*b)aa)* abab
false
((a|a*b)aa)* abaaabbabb
false
((a|a*b)aa)* aaaaaaabab
false
((a|a*b)aa)* aaabbbaaabb
false
((a|a*b)aa)* ababbaabaaab
false
((a|a*b)aa)* aabbbbaabaab
false
((a|a*b)aa)* abaabbabaa
false
((a|a*b)aa)* abab
false
((a|a*b)aa)* aabbb
false
((a|a*b)aa)* abaabbba
false
a|(a(b|ba|a))* aaaaaaaaaaaba
true
a|(a(b|ba|a))* aaabaa
true
a|(a(b|ba|a))* aaaaaaab
true
a|(a(b|ba|a))* aaaaabab
true
a|(a(b|ba|a))* aaaaaaaba
true
a|(a(b|ba|a))* aaababaaabaab
true
a|(a(b|ba|a))* aaababaabaa
true
a|(a(b|ba|a))* aaaaaaabababaa
true
a|(a(b|ba|a))* aaaaababa
true
a|(a(b|ba|a))* aaaaaaaba
true
a|(a(b|ba|a))* aaabababaabaaa
true
a|(a(b|ba|a))* aaaaaaabababaa
true
a|(a(b|ba|a))* aaaaaaaaaaaba
true
a|(a(b|ba|a))* aaabb
false
a|(a(b|ba|a))* aaaaaaababbb
false
a|(a(b|ba|a))* abaabbbab
false
a|(a(b|ba|a))* aaabb
false
a|(a(b|ba|a))* aaaaaabbab
false
a|(a(b|ba|a))* ababb
false
a|(a(b|ba|a))* ababbaba
false
a|(a(b|ba|a))* ababbaaaaa
false
a|(a(b|ba|a))* aaababb
false
a|(a(b|ba|a))* aaababb
false
a|(a(b|ba|a))* ababb
false
a|(a(b|ba|a))* ababb
false
a|(a(b|ba|a))* ababb
false
a|(a(b|ba|a))* aaabbbaaa
false
a|(a(b|ba|a))* ababaaaabbb
false
((a|(b|a)b)a)*|b ababbabbaaba
true
((a|(b|a)b)a)*|b bbabbaaaaaaa
true
((a|(b|a)b)a)*|b bbaabaaba
true
((a|(b|a)b)a)*|b bbaaaabaabaaa
true
((a|(b|a)b)a)*|b abaababbabbaaa
true
((a|(b|a)b)a)*|b aaaabbaabaaba
true
((a|(b|a)b)a)*|b bbaababbaaaaa
true
((a|(b|a)b)a)*|b ababbabbaaba
true
((a|(b|a)b)a)*|b abaababbabbaaa
true
((a|(b|a)b)a)*|b bbaababbaaaaa
true
((a|(b|a)b)a)*|b bbabbaaa
true
((a|(b|a)b)a)*|b aabbaaaabaaba
true
((a|(b|a)b)a)*|b bbabbaaaaaaa
true
((a|(b|a)b)a)*|b bbaababbaaaaa
true
((a|(b|a)b)a)*|b bbabbaaaaaaa
true
((a|(b|a)b)a)*|b bbabbabbaaaaa
true
((a|(b|a)b)a)*|b bbabbabbaaaaa
true
((a|(b|a)b)a)*|b bbabbabbaaaaa
true
((a|(b|a)b)a)*|b bbabbaaaaaaa
true
((a|(b|a)b)a)*|b bbaababbaaaaa
true
((a|(b|a)b)a)*|b aaaaaaabba
false
((a|(b|a)b)a)*|b aabbbabaaba
false
((a|(b|a)b)a)*|b aabbaaabbbb
false
((a|(b|a)b)a)*|b bbaaabb
false
((a|(b|a)b)a)*|b bbaabb
false
((a|(b|a)b)a)*|b aaabbabbabaaab
false
((a|(b|a)b)a)*|b bbaabbbbbba
false
((a|(b|a)b)a)*|b aaaabbabbbaaa
false
((a|(b|a)b)a)*|b abaababbbba
false
((a|(b|a)b)a)*|b aababaabbbab
false
b|(aa|bb)*|a bbaaaaaabbbb
true
b|(aa|bb)*|a bbbbbbaabbbb
true
b|(aa|bb)*|a aabbaaaabbbb
true
b|(aa|bb)*|a aaaaaabbaaaa
true
b|(aa|bb)*|a bbaabbaabbbbbb
true
b|(aa|bb)*|a aaaaaaaaaabbaa
true
b|(aa|bb)*|a aabbaaaabb
true
b|(aa|bb)*|a aaaabbaaaabbaa
true
b|(aa|bb)*|a aaaaaaaabbbb
true
b|(aa|bb)*|a aabbbbbbbbbbaa
true
b|(aa|bb)*|a aabababbbaab
false
b|(aa|bb)*|a bbbbaabab
false
b|(aa|bb)*|a bbbbabbabab
false
b|(aa|bb)*|a bbaababab
false