{
  "aggs": {
    "unique_ids": {
      "terms": {
        "field": "id",
        "order": {
          "_key": "asc"
        }
      },
      "aggs": {
        "best_matched_language": {
          "top_hits": {
            "size": 1
          }
        }
      }
    }
  },
  "size": 0,
  "query": {
    "bool": {
      "must": [
        {
          "bool": {
            "should": [
              {
                "simple_query_string": {
                  "fields": [
                    "title.*^2.0"
                  ],
                  "query": "query here"
                }
              }
            ]
          }
        }
      ]
    }
  }
}