club[10], crew[9], werb[8], beul[7], bleu[7], cure[7], bure[6], lure[5],
web[7], bel[6], leb[6], cer[6], lew[6], erb[5], wer[5], leu[4], reu[3], ure[3],
ul[3], er[2], re[2], ur[2],
