{
    "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_20_21": {
            "name": "_r_1_20_21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_20_22": {
            "name": "_r_1_20_22",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_20_23": {
            "name": "_r_1_20_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_24": {
            "name": "_r_2_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_24_27": {
            "name": "_r_2_24_27",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_24_28": {
            "name": "_r_2_24_28",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_25": {
            "name": "_r_2_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_26": {
            "name": "_r_2_26",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_26_29": {
            "name": "_r_2_26_29",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_26_30": {
            "name": "_r_2_26_30",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3": {
            "name": "_r_3",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_3_14_15": {
            "name": "_r_3_14_15",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3_14_18": {
            "name": "_r_3_14_18",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_20_21"
                    },
                    {
                        "id": "_r_1_20_22"
                    },
                    {
                        "id": "_r_1_20_23"
                    }
                ]
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_24",
                        "children": [
                            {
                                "id": "_r_2_24_27"
                            },
                            {
                                "id": "_r_2_24_28"
                            }
                        ]
                    },
                    {
                        "id": "_r_2_25"
                    },
                    {
                        "id": "_r_2_26",
                        "children": [
                            {
                                "id": "_r_2_26_29"
                            },
                            {
                                "id": "_r_2_26_30"
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_3",
                "children": [
                    {
                        "id": "_r_3_14_15"
                    },
                    {
                        "id": "_r_3_14_18"
                    }
                ]
            }
        ]
    },
    "constraints": {}
}