title: Is it possible to set several routing values using Elasticsearch NEST?
body: <p>I need to query data from several shards. Elasticsearch REST API provides a possibility to send a request with several routing keys:</p>
  <pre><code>//https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping-routing-field.html#_searching_with_custom_routing
  GET my-index-000001/_search?routing=user1,user2 
  {
    &quot;query&quot;: {
      &quot;match&quot;: {
        &quot;title&quot;: &quot;document&quot;
      }
    }
  }
  </code></pre>
  <p>Is it possible to do the same by NEST client?</p>