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Revision as of 02:12, 8 April 2018 by SolvadorCubi (added a ' symbol to an F turn in each alg to correct them)
PLL is the acronym for Permutation of the Last Layer. In this step, the pieces on the top layer have already been oriented (OLL (2x2x2)) so that the top face has all the same color, and they can now be moved into their solved positions.
T - Permutation
Y - Permutation