biga[8], giba[8], gabr[8], garb[8], grab[8], rabi[6], gira[6], grai[6], igra[6], irga[6], ragi[6],
big[7], gib[7], bai[5], agi[5], gai[5], arb[5], bar[5], rab[5], gar[5], gra[5], rag[5], gir[5], igr[5], irg[5], air[3], rai[3],
ba[4], ag[4], bi[4], ar[2],
