anrk bnrk5 cnrk50 dnrk enrk5

zdsk5 0dsk50 1dsk 2dsk5 3dsk50

o4sk50 p4sk q4sk5 r4sk50 s4sk

dvtk evtk5 fvtk50 gvtk hvtk5

2luk5 3luk50 4luk 5luk5 6luk50