wetu[7], uowe[6], weto[5],
out[6], uto[6], eto[4], twe[4], wet[4], wte[4], ewe[3], ewo[3], owe[3],
tu[5], ut[5], wu[4], et[3], te[3], ot[3], to[3], ee[2], eo[2], ew[2], we[2],
