+4E edg C keyhole

+4E edg C keyhole [[Image:]] Information Proposer(s): Proposed: Alt Names: Adding 4 E Edges and the last corner of the 1st Layer using keyhole Variants: Subgroup: No. Algs: Avg Moves: Purpose(s):

Adding 4 E Edges and the last corner of the 1st Layer using keyhole, or +4E edg C keyhole refers to a substep of some methods that solves the F2L without counting the 1st Layer-1C part.