suce[7], wuce[7], sunn[6], scen[5], sens[4], news[4],
ecu[6], esu[5], snu[5], sus[5], wun[5], suw[5], cen[4], cne[4], ces[4], cew[4], sen[3], wen[3], swe[3],
nu[4], su[4], wu[4], ce[3], en[2], es[2], se[2], ew[2], we[2],
