[
	    {
	        "term":{
	           "category":{
	              "value":"sedan"
	           }            
	        }
	    },
	    {
	        "terms":{
	            "tags":{
	                "values" : [ "mp3", "moon-roof" ],
	                "excludes" : ["leather"],
	                "operator" : "or"
	            }
	        }
	    },

	    {
	        "range":{
	          "year":{
	            "to":"2009",   //if there is no such key (upper, or lower), it returns "*";   
	            "from":"2000",
	            "include_lower":true,    //by default 'include_lower' and 'include_upper' are set to true;
	            "include_upper":false
	          }         
	        }
	    },

	    {
	        "path":{
	           "city":{            
	                "value":"a/b/c",
	                "strict":false,
	                "depth":1
	            }
	        }
	    },

	    {
	        "custom":{
	            "network":{
	                "values":["0","1"],
	                "excludes":[],
	                "runtime-params":{
	                    "srcId":{
	                        "type":"int",
	                        "values":["$member"]
	                    }
	                }
	            }
	        }
	    },

	    {
	        "default":{
	            "color":{
	                "values":[],
	                "excludes":[],
	                "params":{ }
	            }
	        }
	    }
	]