puby[10], pupy[9], busy[9], usyp[8], byss[7], susy[7], suwy[7], wsyp[6], wysp[6],
pub[8], pup[7], bus[7], psu[6], spu[6], sus[5], suw[5], psy[5], spy[5], syp[5], pss[4],
bu[6], by[5], su[4], wu[4], wy[3],
