Scramble: F R U R' U' R U' R' U' R U R' F'

Scramble

F R U R' U' R U' R' U' R U R' F'

Solutions

F R U' R' U R U R' (U R U' R') F'

y2 R' F2 R U2 R U2 R' F2 R U2 R'

x' R2 D2 R' U2 R D2 R' U2 R'