rel(6837802);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];
Recherche des frontiéres administratives interieur à la relation "6837802" : "Saint-Privat-d'Allier".
rel(6837802);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];