keks[6], cent[6], cetn[6], kent[6], sekt[6], stek[6], teks[6], weck[6], scen[5], sten[5], went[5], wnet[5], stew[5], news[4],
cek[5], kek[5], ket[5], tek[5], cen[4], cne[4], ces[4], eks[4], net[4], ten[4], set[4], cew[4], wek[4], twe[4], wet[4], wte[4], sen[3], wen[3], swe[3],
ce[3], et[3], te[3], ts[3], en[2], es[2], se[2], ew[2], we[2],