{
    "id": "<root>",
    "label": "<root>",
    "children": [
        {
            "id": "alpha",
            "label": "Alpha"
        },
        {
            "id": "bravo",
            "label": "Bravo",
            "children": [
                {
                    "id": "charlie",
                    "label": "Charlie",
                    "children": [
                        {
                            "id": "delta",
                            "label": "Delta",
                            "children": [
                                {
                                    "id": "echo",
                                    "label": "Echo"
                                },
                                {
                                    "id": "foxtrot",
                                    "label": "Foxtrot"
                                }
                            ]
                        },
                        {
                            "id": "golf",
                            "label": "Golf"
                        }
                    ]
                },
                {
                    "id": "hotel",
                    "label": "Hotel",
                    "children": [
                        {
                            "id": "india",
                            "label": "India",
                            "children": [
                                {
                                    "id": "juliet",
                                    "label": "Juliet"
                                }
                            ]
                        }
                    ]
                },
                {
                    "id": "kilo",
                    "label": "Kilo"
                }
            ]
        }
    ]
}