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T4 T

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'

Recognition: Checkerboard; three cycle clockwise, front-right stays.

F RUR'U' RU'R' U' RUR'F'
U xR'U2R' D2 RU2R' D2R2x'
U' RU2 R'F2RU2R'U2R'F2R
U x'RU2R D2 R'U2R D2R2x
U2 R'D'RUR'DR U2 RU2R' U RUR'
RFR' URU2R' URUF'R' ·
F R'D'RU2R'DR U2F' ·
U2 xUR2UL2U'R2UL2U2x' ·

8 of 15 Algorithms