cech[8], chce[8], eche[7], hece[7], esce[5], wece[5],
che[6], ech[6], hec[6], ehe[5], hes[5], ces[4], cew[4], ewe[3], swe[3],
eh[4], he[4], ce[3], ee[2], es[2], se[2], ew[2], we[2],
