مته کروی زن
{"corrected_query": "مته گرد زن", "keywords": [{"keyword": "مته", "priority": 1, "synonyms": ["مته"]}, {"keyword": "گرد", "priority": 1, "synonyms": ["کروی", "گرد"]}, {"keyword": "زن", "priority": 2, "synonyms": ["زن"]}]}