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 Ecken positiv tauschen, gerade drehen O  moving corners positive, twisting straight E |
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| Ecken positiv tauschen, gerade drehen O moving corners positive, twisting straight E |
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| R U R B' R' B U' R U' R² B² U² B² U' R² D B² D' B² U² R² (21,30) |
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