firme[10], frier[8], irrem[7],
feim[9], mief[9], firm[9], fier[7], frei[7], reif[7], rief[7], emir[6], reim[6], irre[4],
fei[6], mir[5], ire[3], irr[3],
im[4], mi[4], ei[2], er[2], re[2],
