hey[13], hex[11], ixe[10], kog[8], koi[7], geh[5], heg[5], ego[5], geo[5], goi[5], hoi[5], gei[4], hei[4], hie[4], oie[4],
ey[11], ex[9], ix[9], xi[9], go[4], ho[4], oh[4], eh[3], he[3], hi[3], ei[2],
