hubo[10], beku[9], ubek[9], boku[9], beko[7],
hub[9], buk[8], kub[8], huk[8], obu[7], bek[6], bok[6], oku[6], eko[4],
bu[6], hu[6], ku[5], be[4], eh[4], he[4], bo[4], ho[4], oh[4], ko[3], ok[3], eo[2],
