hohl[8], hehl[7], hohe[7], hole[7], lohe[7], heil[6], ihle[6], leih[6], lieh[6],
hol[6], loh[6], hoi[5], ole[5], hei[4], hie[4], eil[4], lei[4], oie[4],
ho[4], oh[4], eh[3], he[3], hi[3], ei[2],
