inspection: y z'
cross: L F' D' U2 L2 (5)
1: z' U2 R U' R' U R U R' (7)
2: U L' U' L (4)
3: y U2 R U' R' (3)
4: y R U R' U2 R U R' U' R U R' (11)
LL: U (1)
Sorry for poor quality, but I am happy anyway that somebody recorded that Puts me 5th in Poland, lol
打乱:F R' D' F B' D F U R' F B U' R2 F R2 F' R2 B'
解法来自Brest:
x2 // inspection
cross: R' D2 R2' D R2'
F2L1 : U2 L' U L
F2L2 :U' R U' R'
F2L3 :y U2 R U R' U R' F R F'
F2L4 :y U R U2' R' U R U R'
LL :U'