mech[8], cher[7], herc[7], herm[7], merc[6], mecz[6], rzec[5], mrze[5],
che[6], ech[6], hec[6], hem[6], her[5], cer[4], mer[4], rem[4], cez[4], cze[4], zer[3],
hm[5], eh[4], he[4], ce[3], em[3], me[3], er[2], re[2], ez[2], ze[2],