espen[8], espne[8], penes[8], pesen[8], pneus[8], neues[5],
epen[7], espe[7], pese[7], pneu[7], seen[4], neue[4],
pes[6], ups[6], nee[3], see[3], sen[3], neu[3], uns[3],
ne[2], es[2], nu[2],
