cnfn67 dnfn enfn6 fnfn67 gnfn
1dgn 2dgn6 3dgn67 4dgn 5dgn6
q4gn6 r4gn67 s4gn t4gn6 u4gn67
fvhn67 gvhn hvhn6 ivhn67 jvhn
4lin 5lin6 6lin67 7lin 8lin6