cep[5], pet[5], pst[5], ces[4], sep[4], pss[4], set[4], tss[4], cew[4], twe[4], wet[4], wte[4], swe[3],
ce[3], pe[3], et[3], te[3], ts[3], es[2], se[2], ew[2], we[2],
