firek[10], kefir[10], fezki[10], zefir[9], kirek[7], kirke[7], ikrze[6], kierz[6], kirze[6], rzeki[6],
efir[8], frez[8], keki[6], kirk[6], erki[5], kier[5], reki[5], zeki[5], krez[5], krze[5], rzek[5], ikrz[5], zikr[5],
fik[8], ref[7], fez[7], kek[5], kei[4], kie[4], ker[4], rek[4], ikr[4], kir[4], zek[4], rei[3], zer[3],
ef[6], fe[6], fi[6], ki[3], er[2], re[2], ez[2], ze[2],
