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 Ecken diagonal drehen NO, Kanten positiv tauschen N  twisting corners diagonal NE, moving edges positive N |
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| Ecken diagonal drehen NO, Kanten positiv tauschen N twisting corners diagonal NE, moving edges positive N |
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| U² B' U' B R B' R² D² R U R' D² R² B R' (15,20) |
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