rel(8144221);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];
Recherche des frontiéres administratives interieur à la relation "8144221" : "Бокшыцкі сельскі Савет".
rel(8144221);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];