bum[8], umb[8], pub[8], pum[7], buz[7], bzu[7], bim[6], piu[6], muz[6], zup[6], biz[5], izb[5], uzi[5], zwu[5], piw[4], izm[4], zim[4], zip[4], wiz[3],
bu[6], mu[5], bi[4], wu[4], im[3], mi[3], pi[3], iw[2],
