{
  "multi_match" : {
    "query" : "this is a test",
    "fields" : [ "subject^2", "message" ]
  }
}

{
  "multi_match" => {
    "query" => "list",
    "fields" => [ "username" ]

  },
"filter" => {
        "term" => { "username" => "slimkicker"}
    }
}

{
    "query" : {
        "multi_match" {
            "query" : "this is a test",
            "fields" : [ "subject^2", "message" ]
        }
    },
    "filter" : {
        "term" : {"username":"slimkicker"}
    }
}

{
    "query" :{
        "filtered" : {
            "query" : {
                "multi_match" : {
                    "query" : "this is a test",
                    "fields" : [ "subject^2", "message" ]
                }
            },
            "filter" : {
                "term" : {"username":"slimkicker"}
            }
        }
    }
}

{
  "from" : 0,
  "size" : 10,
  "sort" : "publishDate",
  "query": {
    "bool": {
      "must" : {
        "multi_match" : {
          "query":      "wedding",
          "type":       "most_fields",
          "fields":     [ "title", "text" ]
        }
      },
      "filter": {
        "term": {
          "locale": "english"
        }
      }
    }
  }
}