dych[9], ochy[8], ohyd[8], choi[7], cody[7], diod[6],
hyc[7], chi[6], ich[6], hoc[6], och[6], hoy[6], cod[5], doc[5], hoi[5], cyi[5], idy[5], ody[5], doi[4], ido[4],
hi[4], ho[4], oh[4], ci[3], id[3], co[3], do[3], od[3],
