ah1d bh1dm ch1dmq dh1d eh1dm
z71dm 071dmq 171d 271dm 371dmq
oy2dmq py2d qy2dm ry2dmq sy2d
dp3d ep3dm fp3dmq gp3d hp3dm
2f4dm 3f4dmq 4f4d 5f4dm 6f4dmq