echo[7], heco[7], soch[7], show[6], cewo[5], owce[5], woce[5],
che[6], ech[6], hec[6], hoc[6], och[6], ego[5], ges[5], hes[5], ces[4], soc[4], cew[4], ewo[3], owe[3], swe[3],
eh[4], he[4], go[4], ho[4], oh[4], ce[3], co[3], eo[2], es[2], se[2], os[2], ew[2], we[2],
