Robert Alan Marks's Practice Book
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Practice #28
Started at October 31, 2026 1:41 PM GMT+8.
R' U' F R2 B2 U2 F2 U' B2 F2 U R2 U' F2 U2 R B2 U B' U2 F2 L2 R2 D' R' U' F
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Robert Alan Marks
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B L B U D' F D F D' F L2 F' B D' B' D F B' L2 F' B D L2 D R D' L' D R' U' D F
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