3x3
CFOP
D' L R2 B F' U R' U B2 F2 D U F R2 F2 D2 U2 F' L F'
cubedb.net
y' x' inspection
R' U' l U l' U2 x' D2 cross
U' R' U' R y' U' R' U R 1st pair
U' R U' R' U2 y' R' U' R 2nd pair
U U' R U R' U R U R' 3rd pair
U2 F U' F' 4th pair / OLS
U y x R' U R' D2 R U' R' D2 R2 PLL