gurk[8], krug[8], kurt[7], gurt[5], trug[5], hurt[5], ruht[5], guru[5], hutu[5],
kuh[7], kur[6], gur[4], hur[4], ruh[4], uhr[4], gut[4], hut[4], uhu[4],
hu[3], uh[3], ur[2], tu[2],
