knag[7], koga[7], kong[7], agon[6], gaon[6], nago[6], noga[6], ogna[6], kano[5], kaon[5], koan[5], kona[5], nako[5], noka[5], okna[5],
kog[6], gan[5], gna[5], ago[5], gon[5], kan[4], oka[4], nok[4], ano[3], ona[3],
ag[4], go[4], ka[3], ko[3], ok[3], na[2], no[2], on[2],
