koi[7], kot[7], kuh[7], kid[6], hoi[5], hot[5], ido[4], iod[4], hit[4], tod[4], hui[4], duo[4], hut[4], out[4], uhu[4],
ho[4], oh[4], hi[3], do[3], od[3], hu[3], uh[3], ti[2], du[2], ud[2], ui[2], tu[2],
