Here's every corner case:
https://drive.google.com/file/d/1lYQnaF1VuiR7EDfi1DUcIJM0FYC2B3mo/view
Mirrors aren't listed, so you need to watch out for those
Sponsored by Mindplay: https://www.mindplay.nz/
PBs: http://bit.do/tompb
BLD Algs: http://bit.do/tomalg
Letter Pairs: http://bit.do/letterpairs
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