dich[8], ruch[8], huri[5], urdu[4],
chi[7], ich[7], duc[6], ihr[4], hui[4], hur[4], ruh[4], uhr[4], uhu[4], dir[3], dur[3],
hi[3], hu[3], uh[3], du[2], ud[2], ui[2], ur[2],
