daue[4], daun[4], auen[4], naue[4], dune[4], unau[4],
ade[3], dan[3], den[3], end[3], dau[3], aue[3], dun[3], und[3], neu[3],
ad[2], da[2], an[2], na[2], ne[2], au[2], du[2], ud[2], nu[2],
