dogu[9], dugo[9], goud[9], cudo[8], gonu[8], cong[7], dong[7], onuc[7], nudo[7],
cug[8], dug[8], cud[7], gnu[7], dog[6], dnu[6], nud[6], duo[6], udo[6], cod[5], doc[5], gon[5], noc[4], dno[4], don[4],
gu[6], ud[5], go[4], nu[4], co[3], do[3], od[3], no[2], on[2],
