bog[7], hob[7], oho[6], bor[6], bug[6], buh[6], hub[6], gor[5], ohr[5], rho[5], roh[5], gur[4], hur[4], ruh[4], uhr[4],
ob[5], go[4], ho[4], oh[4], hu[3], uh[3], ur[2],
