{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_23": {
            "name": "_r_19_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_23_26": {
            "name": "_r_19_23_26",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_23_27": {
            "name": "_r_19_23_27",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_33": {
            "name": "_r_19_33",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_33_34": {
            "name": "_r_19_33_34",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_33_35": {
            "name": "_r_19_33_35",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_33_36": {
            "name": "_r_19_33_36",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19_37": {
            "name": "_r_19_37",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1"
            },
            {
                "id": "_r_19_23",
                "children": [
                    {
                        "id": "_r_19_23_26"
                    },
                    {
                        "id": "_r_19_23_27"
                    }
                ]
            },
            {
                "id": "_r_19_33",
                "children": [
                    {
                        "id": "_r_19_33_34"
                    },
                    {
                        "id": "_r_19_33_35"
                    },
                    {
                        "id": "_r_19_33_36"
                    }
                ]
            },
            {
                "id": "_r_19_37"
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_19_33_34"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_19_33_36"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_19_33_34"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_19_33_35"
                    ]
                }
            ]
        }
    }
}