biga[8], giba[8], bigi[8], bias[6], gasi[6], sagi[6], ibis[6],
big[7], gib[7], ghi[7], bai[5], agi[5], gai[5], hai[5], bas[5], sag[5], has[5], bis[5], gis[5], his[5], ais[3], sia[3],
ba[4], ag[4], ha[4], bi[4], hi[4], ii[2], as[2], si[2],
