welk[10], kehl[9], hulk[9], keul[8], luke[8], ulke[8], wehl[8], hehl[7], heul[6],
lek[7], kuh[7], luk[7], ulk[7], weh[6], lew[6], heu[4], leu[4],
eh[3], he[3], hu[3], uh[3], ul[3],
