hey[13], hoi[5], hot[5], hei[4], hie[4], oie[4], hit[4], heu[4], hui[4], hut[4], out[4], tue[3],
ey[11], ho[4], oh[4], eh[3], he[3], hi[3], hu[3], uh[3], ei[2], et[2], ti[2], ui[2], tu[2],