{
    "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_11": {
            "name": "_r_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_19": {
            "name": "_r_11_19",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_19_22": {
            "name": "_r_11_19_22",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_19_23": {
            "name": "_r_11_19_23",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_20": {
            "name": "_r_11_20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_21": {
            "name": "_r_11_21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_21_24": {
            "name": "_r_11_21_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_11_21_25": {
            "name": "_r_11_21_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_13": {
            "name": "_r_1_3_13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_14": {
            "name": "_r_1_3_14",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_4": {
            "name": "_r_1_3_4",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_2_15_16": {
            "name": "_r_2_15_16",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_15_17": {
            "name": "_r_2_15_17",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_15_18": {
            "name": "_r_2_15_18",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_3_13"
                    },
                    {
                        "id": "_r_1_3_14"
                    },
                    {
                        "id": "_r_1_3_4"
                    }
                ]
            },
            {
                "id": "_r_11",
                "children": [
                    {
                        "id": "_r_11_19",
                        "children": [
                            {
                                "id": "_r_11_19_22"
                            },
                            {
                                "id": "_r_11_19_23"
                            }
                        ]
                    },
                    {
                        "id": "_r_11_20"
                    },
                    {
                        "id": "_r_11_21",
                        "children": [
                            {
                                "id": "_r_11_21_24"
                            },
                            {
                                "id": "_r_11_21_25"
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_15_16"
                    },
                    {
                        "id": "_r_2_15_17"
                    },
                    {
                        "id": "_r_2_15_18"
                    }
                ]
            }
        ]
    },
    "constraints": {}
}