aabaababaababaaccd [rev]
aabaababaababaccdd [rev]
aabaababaababbccdd [rev]
aababaababaabaabcd [rev]
aababaababaabaaccd [rev]
aababaababaabaccdd [rev]
aababaababaabbccdd [rev]
aababbababbababccd [rev]
aababbababbabaccdd [rev]
aababbababbabbaccd [rev]
aababbababbabbccdd [rev]
aabbababbababbaccd [rev]
aabbababbababbccdd [rev]
aabbabbababbababcd [rev]
aabbabbababbabaccd [rev]
aabbabbababbabccdd [rev]
aabbcbbcbcbbcbcbbd [rev]
aabbcbbcbcbbcbcbdd [rev]
aabbcbbcbcbbcbccdd [rev]
aabbcbcbbcbcbbcbbd [rev]
aabbcbcbbcbcbbcbdd [rev]
aabbcbcbbcbcbbccdd [rev]
aabbcbccbcbccbcbcd [rev]
aabbcbccbcbccbcbdd [rev]
aabbcbccbcbccbccbd [rev]
aabbccbcbccbcbccbd [rev]
aabbccbccbcbccbcbd [rev]
aabbccbccbcbccbcdd [rev]
aabbccdccdcdccdcdc [rev]
aabbccdcdccdcdccdc [rev]
aabbccdcddcdcddcdc [rev]
aabbccddcddcdcddcd [rev]
aabbcdcdccdcdccdcd [rev]
aabbcdcddcdcddcdcd [rev]
aabbcdcddcdcddcddc [rev]
aabbcddcdcddcdcddc [rev]
aabbcddcddcdccdccd [rev]
aabbcddcddcdcddcdc [rev]
aabcbcbbcbcbbcbbcd [rev]
aabcbcbbcbcbbcbccd [rev]
aabcbcbbcbcbbcbcdd [rev]
aabcbccbcbccbccbbd [rev]
aabcbccbcbccbccbdd [rev]
aabccbcbccbcbccbbd [rev]
aabccbcbccbcbccbdd [pal]
aabccbccbcbbcbbcdd [pal]
aabccbccbcbccbcbbd [rev]
aabccbccbcbccbcbcd [rev]
ababaababaabaabbcd [rev]
ababaababaabaabccd [rev]
ababaababaababbccd [rev]
ababbababbabbaaccd [rev]
abbababbababbaaccd [rev]
abbabbababbabaaccd [rev]
abbabbababbababbcd [rev]
abbabbababbababccd [rev]

Number of Distinct Characters: 4
String Length: 18
Maximum Number of Squares: 11
Number of Unique Strings: 56 (not including reversible twins)