ik2dxo hk2dx gk2d fk2dxo ek2dx
tt1dx st1d rt1dxo qt1dx pt1d
420d 320dxo 220dx 120d 020dxo
fc0dxo ec0dx dc0d cc0dxo bc0dx
qlzdx plzd olzdxo nlzdx mlzd