che[6], ech[6], hec[6], hem[6], web[5], bez[5], cew[4], mew[4], cez[4], cze[4], zew[3],
hm[5], be[4], eh[4], he[4], ce[3], em[3], me[3], ew[2], we[2], ez[2], ze[2],
