bugi[10], gubi[10], busy[9], bisu[8], bisy[7], byss[7], susy[7], susi[6],
bug[9], gub[9], big[7], gib[7], bus[7], bis[5], gis[5], siu[5], sus[5],
bu[6], gu[6], by[5], bi[4], su[4], si[2],
