koine[6], konie[6], nokie[6], okien[6], oknie[6], ikono[6], nokio[6], okoni[6],
inek[5], nike[5], ikon[5], inko[5], kino[5], koni[5], noki[5], okno[5], eoni[4],
kei[4], kie[4], ink[4], kin[4], eko[4], kio[4], koi[4], nok[4], oko[4], nie[3], eon[3], one[3], ino[3], oni[3], ono[3],
ki[3], ko[3], ok[3], en[2], in[2], ni[2], eo[2], no[2], on[2],
