Number of Distinct Characters: 4
String Length: 13
Maximum Number of Runs: 7
Number of Unique Strings: 122 (not including reversible twins)

aaabbaabbccdd [rev]
aaabbccbbccdd [rev]
aaabbccddccdd [rev]
aabaababbccdd [rev]
aabaabbaabbcd [rev]
aabaabbaabccd [rev]
aabaabbaabcdd [rev]
aabaabbaaccdd [rev]
aabaabbabbccd [rev]
aabaabbabbcdd [rev]
aabaabbcbbccd [rev]
aabaabbcbbcdd [rev]
aabaabbcbccdd [rev]
aabaabbccaadd [rev]
aabaabbccbbdd [rev]
aabaabbccbccd [rev]
aabaabbccdccd [rev]
aabaabbccdcdd [rev]
aabaabbccddaa [rev]
aabaabbccddbb [rev]
aabaabbccddcc [rev]
aabaabbcddcdd [rev]
aabaabccbccdd [rev]
aabaabccdccdd [rev]
aabaaccaaccdd [rev]
aabaaccddccdd [rev]
aababaababbcd [rev]
aababaababccd [rev]
aababaababcdd [rev]
aababbabaaccd [rev]
aababbabaacdd [rev]
aababbababbcd [rev]
aababbabaccdd [rev]
aababbabbccdd [rev]
aababbcbbccdd [rev]
aababbccbbccd [rev]
aababbccbccdd [rev]
aababbccdccdd [rev]
aababccddccdd [rev]
aabbaabaaccdd [rev]
aabbaabbaaccd [rev]
aabbaabbaacdd [rev]
aabbaabbabbcd [rev]
aabbaabbaccdd [rev]
aabbaabbbccdd [rev]
aabbaabbcaadd [rev]
aabbaabbcbbcd [rev]
aabbaabbcbbdd [rev]
aabbaabbcbccd [rev]
aabbaabbcbcdd [rev]
aabbaabbccaad [rev]
aabbaabbccadd [rev]
aabbaabbccbbd [rev]
aabbaabbccbdd [rev]
aabbaabbcccdd [rev]
aabbaabbccdaa [rev]
aabbaabbccdbb [rev]
aabbaabbccdcd [rev]
aabbaabbccdda [rev]
aabbaabbccddb [rev]
aabbaabbccddc [rev]
aabbaabbcddaa [rev]
aabbaabbcddbb [rev]
aabbaabbcddcc [rev]
aabbaacaaccdd [rev]
aabbaaccaaccd [rev]
aabbaaccaccdd [rev]
aabbaaccdccdd [rev]
aabbabbaaccdd [rev]
aabbabbcbbccd [rev]
aabbabbcbbcdd [rev]
aabbabbcbccdd [rev]
aabbabbccaadd [rev]
aabbabbccbbdd [rev]
aabbabbccbccd [rev]
aabbabbccdccd [rev]
aabbabbccddaa [rev]
aabbabbccddbb [rev]
aabbbccbbccdd [rev]
aabbcaabbccdd [rev]
aabbcbbcbccdd [rev]
aabbcbbccaadd [rev]
aabbcbbccbbcd [rev]
aabbcbbccbbdd [rev]
aabbcbbccbccd [rev]
aabbcbbccdccd [rev]
aabbcbbccddaa [rev]
aabbcbbccddbb [rev]
aabbcbcbbcbcd [rev]
aabbcbccbcbbd [rev]
aabbcbccbcbdd [rev]
aabbccaabbccd [rev]
aabbccaaccaad [rev]
aabbccabbccdd [rev]
aabbccaccaadd [rev]
aabbccbbccaad [rev]
aabbccbbccadd [rev]
aabbccbbccbbd [rev]
aabbccbbccbdd [rev]
aabbccbbccdaa [rev]
aabbccbbccdbb [rev]
aabbccbbccdcd [rev]
aabbccbbccdda [rev]
aabbccbbccddb [rev]
aabbccbbccddc [rev]
aabbccbccaadd [rev]
aabbccbccbbdd [pal]
aabbccbccdccd [rev]
aabbccbccddaa [rev]
aabbccdcddcdc [rev]
aabbccddccdda [rev]
aabbccddccddb [rev]
aabbccddccddc [rev]
aabcbccbcbccd [rev]
aabccbbccbccd [rev]
aabccdccddccd [rev]
aabccdcdccdcd [rev]
ababbababbccd [rev]
abbaabbabbccd [rev]
abbabbccbbccd [rev]
abbcbbccbbccd [rev]
abbcbcbbcbccd [rev]