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((11,6,1,2234),(11,6,1,2235),(11,6,1,2236),(11,6,1,2237),(11,6,1,2238),(11,6,1,2239),(11,6,2,12901),(11,6,2,12902),(11,6,2,13212),(11,6,2,13213)))