3x3
CFOP
U2 F2 D2 F2 D' L2 U2 R' D' F R2 B2 U L F2 D' B R2 U'
cubedb.net
z2 inspection
R2' F R L D L cross
U y' R U R' U' y R' U' R 1st pair
y' U' R U' R' U R U R' 2nd pair
U' U' R' U R 3rd pair
y' U R U' R' U' U' y' R' U' R U' U' R' U R 4th pair
R R' F U R U2' R' U' R U U R' U' F' OLL
U' l' U R' D2 R U' R' D2 (l R) U PLL