blog_objava.blog_id in (select blog_id from blog where blog.vezan_za_predmet and (blog.cis_oz_del,blog.cis_sif_del,blog.cis_sif_mat,blog.cis_oz_pred) in((11,6,1,4470),(11,3,3,4870),(11,6,1,4870),(11,3,3,4871),(11,6,1,4871),(11,6,1,4872),(11,6,1,4873),(11,3,8,5010),(11,6,1,5010),(11,3,8,5012),(11,6,2,12852),(11,6,2,12853)))