x y2
//
inspection
D D r' U' R2
//
cross
y' U' D R U' R' D'
//
1st pair
U' R' U2 R U' U' r B r'
//
2nd pair
y U U L' U L U R U R'
//
3rd pair
L' U L y' R' F R F'
//
4th pair
U' U' F R U' R' U' R U R' F'
//
OLL
U' D' R2 U R' U R' U' R U' R2 (U' D) R' U R U'
//
PLL