aababaccddeeffgg [rev]
aababbccddeeffgg [rev]
aabbcbcbddeeffgg [rev]
aabbcbccddeeffgg [rev]
aabbccdcdceeffgg [rev]
aabbccdcddeeffgg [rev]
aabbccddededffgg [rev]
aabbccddeefefegg [rev]
aabbccddeeffgfgf [rev]

Number of Distinct Characters: 7
String Length: 16
Maximum Number of Squares: 8
Number of Unique Strings: 9 (not including reversible twins)