bike[9], keib[9], wiek[9], webe[8], weib[8], beie[6], eibe[6],
wok[9], wob[8], koi[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],
