ogaci[8],
biga[8], giba[8], boga[8], bigo[8], bogi[8], gaci[7], baco[7], coba[7], obca[7], agio[6], gaio[6], ciao[5],
big[7], gib[7], cab[6], cob[6], bai[5], agi[5], gai[5], abo[5], boa[5], oba[5], ago[5], boi[5], obi[5], goi[5], ogi[5],
ba[4], ag[4], bi[4], bo[4], go[4], ci[3], co[3],
