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U4 U

Setup F R U R' U' R U' R' U' R U R' F'
Setup F R U R' U' R U' R' U' R U R' F'
Refined by ZBLL 12 cases
▼
FR U' R' UR U R'U R U' R'F' 55%
13
U2 R'F2RU2RU2R'F2RU2 R' 19%
11
R U R' U'R' F2 RR U' R'U' R U R'F2 2% · 14
R' U2xR U' R' UB2 U' R Ux' 9% · 12·
U' F U2R'D'RU2R'DRF' 5% · 10·
U2 RU2R'U2L'U2RU2R'U2 L 5% · 11·

6 of 128 Algorithms