rel(8087850);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];
Recherche des frontiéres administratives interieur à la relation "8087850" : "Бастынскі сельскі Савет".
rel(8087850);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];