belo[7], bole[7], ebol[7], oble[7], lesb[7], bose[6], bezo[6], sole[5], zole[5], lesz[5], szle[5], olsz[5], szlo[5],
bel[6], ble[6], bol[6], lob[6], bez[5], ole[4], los[4], ols[4], sol[4], zol[4], ezo[3],
be[4], bo[4], el[3], eo[2], es[2], se[2], os[2], ez[2], ze[2], oz[2],