vd3d wd3dx xd3dxb yd3d zd3dx
k43dx l43dxb m43d n43dx o43dxb
9u4dxb av4d bv4dx cv4dxb dv4d
yl5d zl5dx 0l5dxb 1l5d 2l5dx
nc6dx oc6dxb pc6d qc6dx rc6dxb