buki[9], ubki[9], bukw[9], diuk[8], widu[7], kiwi[5],
bud[8], buk[8], kub[8], bid[6], idu[6], dwu[6], kii[4], diw[4], wid[4], kwi[4], wii[3],
bu[6], ud[5], ku[5], bi[4], wu[4], id[3], ki[3], ii[2], iw[2],
