정답 개수:
95
틀린 개수:
5
실행 실패 개수:
0
4 b b b a
a b b
a b
9 cc c c abcca bca c bbbb cc bba
c c cc bba bca bbbb abcca
c cc bba bca bbbb abcca
9 ba bb aaba b a aaba aabab aaba a
a b ba bb aaba aaba aabab
a b ba bb aaba aabab