{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_12": {
            "name": "_r_12",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_14": {
            "name": "_r_14",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_21": {
            "name": "_r_21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_23": {
            "name": "_r_22_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_24": {
            "name": "_r_22_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_24_26": {
            "name": "_r_22_24_26",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_25": {
            "name": "_r_22_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_25_27": {
            "name": "_r_22_25_27",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_25_28": {
            "name": "_r_22_25_28",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_25_29": {
            "name": "_r_22_25_29",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_25_30": {
            "name": "_r_22_25_30",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_5": {
            "name": "_r_5",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_6": {
            "name": "_r_6",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_12"
            },
            {
                "id": "_r_14"
            },
            {
                "id": "_r_21"
            },
            {
                "id": "_r_22_23"
            },
            {
                "id": "_r_22_24",
                "children": [
                    {
                        "id": "_r_22_24_26"
                    }
                ]
            },
            {
                "id": "_r_22_25",
                "children": [
                    {
                        "id": "_r_22_25_27"
                    },
                    {
                        "id": "_r_22_25_28"
                    },
                    {
                        "id": "_r_22_25_29"
                    },
                    {
                        "id": "_r_22_25_30"
                    }
                ]
            },
            {
                "id": "_r_5"
            },
            {
                "id": "_r_6"
            }
        ]
    },
    "constraints": {}
}