rel(8139712);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];
Recherche des frontiéres administratives interieur à la relation "8139712" : "Слабадскі сельскі Савет".
rel(8139712);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];