{
  "query": {
    "bool": {
      "must": [
        {
          "match": {
            "type": {
              "query": "student"
            }
          }
        }
      ],
      "should": [
        {
          "match": {
            "school": {
              "query": "abc"
            }
          }
        },
        {
          "match": {
            "school": {
              "query": "bcd"
            }
          }
        }
      ]
    }
  }
}