2u1d2 3u1d2o 4u1d 5u1d2 6u1d2o
rl2d2o sl2d tl2d2 ul2d2o vl2d
gc3d hc3d2 ic3d2o jc3d kc3d2
523d2 623d2o 723d 823d2 923d2o
ut4d2o vt4d wt4d2 xt4d2o yt4d