مخزن آب بزرگ
{"corrected_query": "مخزن آب بزرگ", "keywords": [{"keyword": "مخزن", "priority": 1, "synonyms": ["منبع", "مخزن"]}, {"keyword": "آب", "priority": 1, "synonyms": ["آب"]}, {"keyword": "بزرگ", "priority": 2, "synonyms": ["بزرگ", "حجم زیاد"]}]}