Last Three Corners

Last three corners, abbrevaited L3C (or 3LC), is a method that solves three of the last layer corners preserving all the rest, a sub group of L4C, ZBLL and ZZLL.

The group have 27 cases including solved, 3*3 orientations and 3 permutations. Most of the cases, 18 are pure 3-cycles, the rest are pure twists U, T, L, S and -S. Some of the twist occures 2 times (U, T and L) and the T-twist is the same as the U-twist if the puzzle is re oriented. Subtracting the duplicates and the solved case it will be 22 cases left.

The pure twist you can find at the Corner orientation page and two of the 3-cycles are only permutation, look at A-PLL a and b at the PLL page for those.

The rest of the 3-cycles will be listed here...

Usage: besides L4C it is useful for FMC and the 3-cycles are nice for Freestyle BLD.