dogu[9], dugo[9], goud[9], kogu[9], doku[8], kodu[8], udko[8], woku[7],
dug[8], dog[6], kog[6], duo[6], udo[6], oku[6], dwu[6], dok[5], kod[5], kwo[4], wok[4],
gu[6], ud[5], ku[5], go[4], wu[4], do[3], od[3], ko[3], ok[3],
