heda[5], ahnd[5], hand[5], ahne[5], nahe[5], dehn[5],
aha[4], ahn[4], nah[4], ade[3], dan[3], den[3], end[3],
ah[3], ha[3], eh[3], he[3], aa[2], ad[2], da[2], an[2], na[2], ne[2],
