{
  "index": {
    "number_of_shards": "1",
    "number_of_replicas": "0",
    "analysis": {
      "analyzer": {
        "synonym_analyzer": {
          "tokenizer": "whitespace",
          "filter": [
            "synonym_filter"
          ]
        }
      },
      "filter": {
        "synonym_filter": {
          "type": "synonym",
          "synonyms": [
            "british,english",
            "queen,monarch"
          ],
          "ignore_case": "true"
        }
      }
    }
  }
}