bacy[8], caby[8], bici[7], scab[7], basy[7], bisy[7], bias[6], ibis[6], cisy[6], syci[6], cisa[5], cisi[5],
cab[6], aby[6], bai[5], bas[5], bis[5], cyi[5], cis[4], sic[4], asy[4], ais[3], sia[3],
by[5], ba[4], bi[4], ci[3], ii[2], as[2], si[2],
