luch[9], ruch[8], tuch[8], huld[6], dult[5], hurt[5], ruht[5],
duc[6], cut[6], lud[4], hur[4], ruh[4], uhr[4], hut[4], dur[3],
hu[3], uh[3], ul[3], du[2], ud[2], ur[2], tu[2],