z' y2 // inspection
r' R D R D R' F R u // cross
R U' R' // 1st pair
y' R U R' U L U L' R U' R' U R U2' R' U R U' R' // 2nd pair
d R U R' U' R U R' // 3rd pair
y' U' R U' R' U2 R U' R' // 4th pair
U' r U R' U R U2' r' // OLL(CP)
U' M2' U' M2' U2' M2' U' M2' // EPLL