Ecken gerade tauschen N, gerade drehen O - Kanten diagonal tauschen SO moving corners straight N, twisting straight E - moving edges diagonal SE |
U² F U' F U F' D R² U² R² F' U' F U'a (15,19) acube |
F U' F U F' D R² U² R² F' U' F e' (15,19) derived from acube |