welke[11], kerwe[10], werke[10], ekler[9], kerle[9], rekel[9], rekle[9],
welk[10], werk[9], ekel[8], ekle[8], klee[8], kerl[8], ewer[6], erle[5], leer[5],
lek[7], lew[6], ewe[5], wer[5], lee[4], ree[3],
er[2], re[2],
