{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_10": {
            "name": "_r_10",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11": {
            "name": "_r_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_13": {
            "name": "_r_11_13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_13_16": {
            "name": "_r_11_13_16",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_14": {
            "name": "_r_11_14",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_15": {
            "name": "_r_11_15",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_12": {
            "name": "_r_12",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_2": {
            "name": "_r_1_2",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3": {
            "name": "_r_1_3",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5": {
            "name": "_r_1_5",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_1_5_6_7": {
            "name": "_r_1_5_6_7",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5_6_8": {
            "name": "_r_1_5_6_8",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5_6_8_9": {
            "name": "_r_1_5_6_8_9",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_2"
                    },
                    {
                        "id": "_r_1_3"
                    },
                    {
                        "id": "_r_1_5",
                        "children": [
                            {
                                "id": "_r_1_5_6_7"
                            },
                            {
                                "id": "_r_1_5_6_8",
                                "children": [
                                    {
                                        "id": "_r_1_5_6_8_9"
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_10"
            },
            {
                "id": "_r_11",
                "children": [
                    {
                        "id": "_r_11_13",
                        "children": [
                            {
                                "id": "_r_11_13_16"
                            }
                        ]
                    },
                    {
                        "id": "_r_11_14"
                    },
                    {
                        "id": "_r_11_15"
                    }
                ]
            },
            {
                "id": "_r_12"
            }
        ]
    },
    "constraints": {}
}