Cubology
3x3
▾
CFOP
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EN
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3x3
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Mehta
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6CO
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FB 5
FB 5
6CO · FB · 20 / 71
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FB 4
FB 6
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Recognition & spaced review
1 algorithms
OH
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R2 U2 R' U R' U2 R U R'
9 HTM · 9 STM · 12 QTM · <U,R>
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FB 4
FB 6
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