gach[9], gaci[7], choi[7], agio[6], gaio[6], ciao[5],
ghi[7], ach[6], cha[6], chi[6], ich[6], hoc[6], och[6], agi[5], gai[5], hai[5], ago[5], hao[5], goi[5], ogi[5], hoi[5], oho[5],
ag[4], ha[4], hi[4], go[4], ho[4], oh[4], ci[3], co[3],
