wobei[10], weibe[9],
bebe[8], ebbe[8], webe[8], weib[8], beie[6], eibe[6],
bob[8], wob[8], beb[7], ebb[7], web[7], beo[6], bio[6], obi[6], bei[5], ewe[5], wie[5], oie[4],
ob[5], wo[5], bi[4], ei[2],
