- Plain Strings (207):
foo - Anchors (208):
k$ - Ranges (202):
^[a-f]+$ - Backrefs (201):
(...).*\1 - Abba (193):
^(?!.*(.)(.)\2\1) - A man, a plan (177):
^(.)[^p].*\1$ - Prime (286):
^(?!(..+)\1+$) - Four (199):
(.)(.\1){3} - Order (199):
^[^o]?.{5}$ - Triples (588):
1..?4|1.7|4.2|6.0|(00[039]|12|015|50)$|006 - Glob (385):
^(p|w|l|c[^a]|b|do|mi|\*[fiptv])|rr - Balance (286):
^(<(<(<(<(<(<<>>)*>)*>)*>)*>)*>)*$ - Powers (77):
^(x?x|x{4}|(x{8}){1,4}|(x{64})*)$
Total Score: 3208