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