Notation l, r = Inner slice move Lw, Rw = Multiple layers L, R = Outer layers 4x4x4 PLL parity: r2 U2 r2 Uw2 r2 u2 Alternate PLL parity: Uw2 Rw2 U2 r2 U2 Rw2 Uw2 OLL parity: Rw U2 Rw x U2 r U2 x' l' U2 l U2 r' U2 r U2 Rw' U2 Rw' 5x5x5 Swap two edges on UF face: Rw2 B2 U2 Lw U2 Rw' U2 Rw U2 F2 Rw F2 Lw' B2 Rw2 Swap two edges between UF and UB: Lw' U2 Lw' U2 F2 Lw' F2 Rw U2 Rw' U2 Lw2