AABAC,AABAC
AABAC,AABCA
AABAC,ABCAC
AABAC,ABCCA
AABBC,ABCAC
AABBC,ABCCA
AABCA,AABCA
AABCA,ABCAC
AABCA,ABCCA
AABCB,ABCAC
AABCB,ABCCA
ABAAC,ABAAC
ABAAC,ABACA
ABAAC,ABCBC
ABAAC,ABCCB
ABAAC,ACBBC
ABAAC,ACBCB
ABACA,ABACA
ABACA,ABCBC
ABACA,ABCCB
ABACA,ACBBC
ABACA,ACBCB
ABBBC,ABBBC
ABBBC,ABBCB
ABBCB,ABBCB
AAABAC,AAABAC
AAABAC,AAABCA
AAABAC,ABABAC
AAABAC,ABABCA
AAABAC,ABCBAC
AAABAC,ABCBCA
AAABAC,ABCCAC
AAABAC,ABCCCA
AAABBC,ABCCAC
AAABBC,ABCCCA
AAABCA,AAABCA
AAABCA,ABABAC
AAABCA,ABABCA
AAABCA,ABCBAC
AAABCA,ABCBCA
AAABCA,ABCCAC
AAABCA,ABCCCA
AAABCB,ABCCAC
AAABCB,ABCCCA
AABAAC,AABAAC
AABAAC,AABACA
AABAAC,ABCAAC
AABAAC,ABCACA
AABACA,AABACA
AABACA,ABCAAC
AABACA,ABCACA
AABBBC,ABCAAC
AABBBC,ABCACA
AABBCB,ABCAAC
AABBCB,ABCACA
AABCBC,ABCAAC
AABCBC,ABCACA
AABCCB,ABCAAC
AABCCB,ABCACA
ABAAAC,ABAAAC
ABAAAC,ABAACA
ABAAAC,ABCBBC
ABAAAC,ABCBCB
ABAAAC,ACBBBC
ABAAAC,ACBBCB
ABAACA,ABAACA
ABAACA,ABCBBC
ABAACA,ABCBCB
ABAACA,ACBBBC
ABAACA,ACBBCB
ABABBC,ABACAC
ABABBC,ABACCA
ABABCB,ABACAC
ABABCB,ABACCA
ABBBBC,ABBBBC
ABBBBC,ABBBCB
ABBBCB,ABBBCB
reference