After practicing it for 2 months,
I finally solved this puzzle in good time!
Cube - Bandaged Qiyi sail W
Scramble(F:green,U:white,R:red) -
U2 L U2 R' F R F' U' R U2 L' U2 R U R' F' U2 L2 F L' U R' U F U'
Reconstruction -
No rotations in inspection
U2 F' L' U' // Center rotation and free...