ceses[6],
esce[5], cewa[5], wece[5], eses[4], ssaw[4],
ces[4], cew[4], sas[3], ewa[3], ewe[3], swa[3], was[3], swe[3],
ce[3], ee[2], as[2], es[2], se[2], ew[2], we[2],
