ghi[7], gid[6], chi[6], ich[6], dog[6], hoc[6], och[6], cod[5], doc[5], goi[5], ogi[5], hoi[5], oho[5], doi[4], ido[4], odo[4],
hi[4], go[4], ho[4], oh[4], ci[3], id[3], co[3], do[3], od[3],
