Number of Distinct Characters: 4
String Length: 17
Maximum Number of Runs: 11
Number of Unique Strings: 6 (not including reversible twins)

aabaabbaabaabbccd [rev]
aabaabbaabaabbcdd [rev]
aabbabbaabbabbccd [rev]
aabbabbaabbabbcdd [rev]
aabbcbbccbbcbbccd [rev]
aabbccbccbbccbccd [rev]