Input (grade 9): Saint-Pierre-de-M Ã zoargues is a commune in the Bouches-du-Rh Ã ne department in southern France.
Output (grade 6): Saint-Pierre-de-M Ã zoargues is a commune of 250 people (2006). It is found in the region Provence-Alpes-C Ã te d'Azur in the Bouches-du-Rh Ã ne department in the south of France.