dug[8], duh[8], ghi[7], gid[6], dog[6], idu[6], duo[6], udo[6], goi[5], ogi[5], hoi[5], gis[5], his[5], siu[5], sou[5], doi[4], ido[4], dis[4], osi[3], sio[3], soi[3],
gu[6], hu[6], ud[5], hi[4], go[4], ho[4], oh[4], su[4], id[3], do[3], od[3], si[2], os[2],