hck3d gck3 fck3dx eck3d dck3
slj3 rlj3dx qlj3d plj3 olj3dx
3ui3dx 2ui3d 1ui3 0ui3dx zui3d
e4h3d d4h3 c4h3dx b4h3d a4h3
pdh3 odh3dx ndh3d mdh3 ldh3dx