cech[8], chce[8], mech[8], cher[7], herc[7], herm[7], merc[6], krem[6], merk[6],
che[6], ech[6], hec[6], hem[6], cek[5], kem[5], her[5], cer[4], ker[4], rek[4], mer[4], rem[4],
hm[5], eh[4], he[4], ce[3], em[3], me[3], er[2], re[2],