3x3
CFOP
D2 F2 L R2 U2 F2 R F2 L' R D2 U' F2 D' B F2 R2 D2 R' B' F


cubedb.net
y x inspection
x' U2 (l' R') F D R' cross
U' R U2 R' U L U L' 1st pair
U' R U' U' R' U2 L' U' L 2nd pair
U2 R U2' R2' U' R 3rd pair
U' y' U' R2' F R F' U R 4th pair
U R U R' U' R' F R2 U R' U' F' OLL
OLL 9
U R' R2 U R' (U' D) R2 U' R U' R' U R' U R2 (U' D') PLL
Gd Perm