F2 D B2 U' B2 R2 F2 R D U L B' L2 B2 D2 L' U2 L B2

z2 // inspection
U' l U' (R' l') F L (U' D) // cross
R U' R' y U R U' R' // 1st pair
y' R U' R' y' U' L' U L U' L' U' L // 2nd pair
U' R U R' U2' R U R' // 3rd pair
y y' R' U R U' d' R U R' // 4th pair
U' F R U R' U' F' // OLL
R2' U R U R' U' R' U' R' U (R') // missed PLL