merc[6], krem[6], merk[6], weck[6], serc[5], kres[5], kser[5], reks[5], krew[5], werk[5], mews[5], serw[4], wers[4], werw[4],
cek[5], kem[5], cer[4], ker[4], rek[4], mer[4], rem[4], ces[4], eks[4], mes[4], sem[4], cew[4], wek[4], mew[4], ser[3], rew[3], wre[3], swe[3],
ce[3], em[3], me[3], er[2], re[2], es[2], se[2], ew[2], we[2],
