nowenn[6], nonowe[6],
wonne[5],
neon[4], nono[4], nowe[4], weno[4], nowo[4],
eon[3], one[3], non[3], ono[3], ewe[3], wen[3], ewo[3], owe[3], won[3], owo[3], wow[3],
ee[2], en[2], eo[2], no[2], on[2], ew[2], we[2],
