OLL 46
C · 5 of 9 top stickers yellow
R' U' R' F R F' U R8 moves · Probability 1/54

Setup: apply these moves to a solved cube to reach this case
R' U' F R' F' R U RC · 5 of 9 top stickers yellow
R' U' R' F R F' U R8 moves · Probability 1/54

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