L2 F2 U2 L2 F2 R D2 R' F' R' B2 L2 U' B L R2 D' R2 D2
Solution
z2
//
inspection
R' B' D R U R
//
cross
U' y' L U L'
//
1st pair
R' U R U' R' U' R U' R' U R
//
2nd pair
y' U R U' R2' U R2 U' R' U R U' R'
//
3rd / 4th pairs
U S R U R' U' U R' R U' R' F R f'
//
OLL
M2' U' M2' U2' M2' U' M2'
//
PLL