BruntÃ l is in the HrubÃ 1\/2 JesenÃ k mountains ( part NÃ zkÃ 1\/2 JesenÃ k ) . BruntÃ l is situated between the HrubÃ 1\/2 JesenÃ k mountains and the rolling hills of the NÃ zkÃ 1\/2 JesenÃ k mountains .