Apr 17, 2021 #1 ROEVOSS Regular Joined Oct 9, 2018 Messages 33 Location Earth YouTube Visit Channel My recent tutorial shows how to learn to solve some EP cases very easily!
Apr 22, 2021 #2 abunickabhi Legend Joined Jan 9, 2014 Messages 14,587 Location Yo WCA ID 2013GHOD01 YouTube Visit Channel Interesting idea. I already do M2 to do the H perm and Z perm on the sq-1.