Serena Meng's Practice Book
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Practice #10
Started at December 25, 2025 3:21 PM.
R' U' F B2 U2 R2 D' F2 U2 F2 R2 F2 U' F2 D' F2 L' B' L2 U B2 D2 U' F2 R' U' F
Solutions
Spoiler for Solutions. Click to see.
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