[

            { 
                "id" : "part_1",
                "title" : "Treść rozporządzenia",
                "type": "part",
                "symbol" : "part_1",
                "children" : [
                    {"id": "para_1","symbol": "para_1","type": "para","name": "1","title": "§ 1.","children": [{"id": "para_1-pint_1","symbol": "pint_1","type": "pint","name": "1","title": "1)"},{"id": "para_1-pint_2","symbol": "pint_2","type": "pint","name": "2","title": "2)"},{"id": "para_1-pint_3","symbol": "pint_3","type": "pint","name": "3","title": "3)"},{"id": "para_1-pint_4","symbol": "pint_4","type": "pint","name": "4","title": "4)"}]},{"id": "para_2","symbol": "para_2","type": "para","name": "2","title": "§ 2."}
                ]
            }
        ]