{
    "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_13": {
            "name": "_r_13",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_14": {
            "name": "_r_13_14",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_15": {
            "name": "_r_13_15",
            "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": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_7": {
            "name": "_r_1_7",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_8": {
            "name": "_r_1_8",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_21": {
            "name": "_r_21",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_21_22_23": {
            "name": "_r_21_22_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_21_22_29": {
            "name": "_r_21_22_29",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_30": {
            "name": "_r_30",
            "optional": false,
            "type": "OR",
            "note": ""
        },
        "_r_30_31_32": {
            "name": "_r_30_31_32",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_30_31_33": {
            "name": "_r_30_31_33",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_30_31_34": {
            "name": "_r_30_31_34",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_35": {
            "name": "_r_35",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_35_36_37": {
            "name": "_r_35_36_37",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_35_36_38": {
            "name": "_r_35_36_38",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_35_36_40": {
            "name": "_r_35_36_40",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_41": {
            "name": "_r_41",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42": {
            "name": "_r_42",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_43": {
            "name": "_r_42_43",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_44": {
            "name": "_r_42_44",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_45": {
            "name": "_r_42_45",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_46": {
            "name": "_r_42_46",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_47": {
            "name": "_r_42_47",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9": {
            "name": "_r_9",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9_10": {
            "name": "_r_9_10",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9_11": {
            "name": "_r_9_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9_12": {
            "name": "_r_9_12",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_3"
                    },
                    {
                        "id": "_r_1_5"
                    },
                    {
                        "id": "_r_1_7"
                    },
                    {
                        "id": "_r_1_8"
                    }
                ]
            },
            {
                "id": "_r_13",
                "children": [
                    {
                        "id": "_r_13_14"
                    },
                    {
                        "id": "_r_13_15"
                    }
                ]
            },
            {
                "id": "_r_21",
                "children": [
                    {
                        "id": "_r_21_22_23"
                    },
                    {
                        "id": "_r_21_22_29"
                    }
                ]
            },
            {
                "id": "_r_30",
                "children": [
                    {
                        "id": "_r_30_31_32"
                    },
                    {
                        "id": "_r_30_31_33"
                    },
                    {
                        "id": "_r_30_31_34"
                    }
                ]
            },
            {
                "id": "_r_35",
                "children": [
                    {
                        "id": "_r_35_36_37"
                    },
                    {
                        "id": "_r_35_36_38"
                    },
                    {
                        "id": "_r_35_36_40"
                    }
                ]
            },
            {
                "id": "_r_41"
            },
            {
                "id": "_r_42",
                "children": [
                    {
                        "id": "_r_42_43"
                    },
                    {
                        "id": "_r_42_44"
                    },
                    {
                        "id": "_r_42_45"
                    },
                    {
                        "id": "_r_42_46"
                    },
                    {
                        "id": "_r_42_47"
                    }
                ]
            },
            {
                "id": "_r_9",
                "children": [
                    {
                        "id": "_r_9_10"
                    },
                    {
                        "id": "_r_9_11"
                    },
                    {
                        "id": "_r_9_12"
                    }
                ]
            }
        ]
    },
    "constraints": {}
}