public Task <TResponse> FindStructureAsync <TResponse>(PostData body, FindStructureRequestParameters requestParameters = null, CancellationToken ctx = default)
     where TResponse : class, ITransportResponse, new() => DoRequestAsync <TResponse>(POST, "_text_structure/find_structure", ctx, body, RequestParams(requestParameters));
 ///<summary>POST on /_text_structure/find_structure <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/find-structure.html</para></summary>
 ///<param name = "body">The contents of the file to be analyzed</param>
 ///<param name = "requestParameters">Request specific configuration such as querystring parameters &amp; request specific connection settings.</param>
 public TResponse FindStructure <TResponse>(PostData body, FindStructureRequestParameters requestParameters = null)
     where TResponse : class, ITransportResponse, new() => DoRequest <TResponse>(POST, "_text_structure/find_structure", body, RequestParams(requestParameters));