{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": false,
            "type": "OR",
            "note": ""
        },
        "_r_1_6_7": {
            "name": "_r_1_6_7",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_6_7_10": {
            "name": "_r_1_6_7_10",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_6_7_10_13": {
            "name": "_r_1_6_7_10_13",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_6_7_10_14": {
            "name": "_r_1_6_7_10_14",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_6_7_12": {
            "name": "_r_1_6_7_12",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_6_9": {
            "name": "_r_1_6_9",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": false,
            "type": "OR",
            "note": ""
        },
        "_r_2_15_16": {
            "name": "_r_2_15_16",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_2_15_16_18_19": {
            "name": "_r_2_15_16_18_19",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_15_16_18_20": {
            "name": "_r_2_15_16_18_20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_15_17": {
            "name": "_r_2_15_17",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_2_15_17_21_22": {
            "name": "_r_2_15_17_21_22",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_15_17_21_23": {
            "name": "_r_2_15_17_21_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_6_7",
                        "children": [
                            {
                                "id": "_r_1_6_7_10",
                                "children": [
                                    {
                                        "id": "_r_1_6_7_10_13"
                                    },
                                    {
                                        "id": "_r_1_6_7_10_14"
                                    }
                                ]
                            },
                            {
                                "id": "_r_1_6_7_12"
                            }
                        ]
                    },
                    {
                        "id": "_r_1_6_9"
                    }
                ]
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_15_16",
                        "children": [
                            {
                                "id": "_r_2_15_16_18_19"
                            },
                            {
                                "id": "_r_2_15_16_18_20"
                            }
                        ]
                    },
                    {
                        "id": "_r_2_15_17",
                        "children": [
                            {
                                "id": "_r_2_15_17_21_22"
                            },
                            {
                                "id": "_r_2_15_17_21_23"
                            }
                        ]
                    }
                ]
            }
        ]
    },
    "constraints": {}
}