fetten[9], fettet[9],
feten[8], fette[8], nette[5], teten[5],
feen[7], feet[7], fete[7], fett[7], ente[4], teen[4], teet[4], tete[4], nett[4],
fee[6], nee[3], tee[3], net[3],
ne[2], et[2],
