fenz[9], fern[7], senf[7], nerz[6], zens[6], zers[6], rens[4], sens[4],
fez[8], fes[6], zen[5], erz[5], zer[5], ern[3], ren[3], sen[3], ers[3], res[3], ess[3],
ne[2], er[2], re[2], es[2],
