buś[11], duś[10], muś[10], bud[8], bum[8], umb[8], pub[8], dum[7], mud[7], dup[7], pud[7], pum[7], bus[7], buz[7], bzu[7], mus[6], sum[6], psu[6], spu[6], uzd[6], muz[6], zup[6], szu[5],
bu[6], ud[5], mu[5], su[4],
