{
    "id": "FM__r0",
    "name": "FM__r0",
    "features": {
        "_r0": {
            "name": "_r0",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r18": {
            "name": "_r18",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r19": {
            "name": "_r19",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r20": {
            "name": "_r20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r21": {
            "name": "_r21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r22": {
            "name": "_r22",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r23": {
            "name": "_r23",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r24": {
            "name": "_r24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r25": {
            "name": "_r25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r26": {
            "name": "_r26",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r27": {
            "name": "_r27",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r28": {
            "name": "_r28",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r29": {
            "name": "_r29",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r30": {
            "name": "_r30",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r31": {
            "name": "_r31",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37": {
            "name": "_r37",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r37_51_52": {
            "name": "_r37_51_52",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_53": {
            "name": "_r37_51_53",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_54": {
            "name": "_r37_51_54",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_55": {
            "name": "_r37_51_55",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_56": {
            "name": "_r37_51_56",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_57": {
            "name": "_r37_51_57",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_59": {
            "name": "_r37_51_59",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_60": {
            "name": "_r37_51_60",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_61": {
            "name": "_r37_51_61",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r37_51_62": {
            "name": "_r37_51_62",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r0",
        "children": [
            {
                "id": "_r18",
                "children": [
                    {
                        "id": "_r19"
                    },
                    {
                        "id": "_r20"
                    },
                    {
                        "id": "_r21"
                    },
                    {
                        "id": "_r22"
                    }
                ]
            },
            {
                "id": "_r23",
                "children": [
                    {
                        "id": "_r24"
                    },
                    {
                        "id": "_r25"
                    },
                    {
                        "id": "_r26"
                    },
                    {
                        "id": "_r27"
                    }
                ]
            },
            {
                "id": "_r28",
                "children": [
                    {
                        "id": "_r29"
                    },
                    {
                        "id": "_r30"
                    },
                    {
                        "id": "_r31"
                    }
                ]
            },
            {
                "id": "_r37",
                "children": [
                    {
                        "id": "_r37_51_52"
                    },
                    {
                        "id": "_r37_51_53"
                    },
                    {
                        "id": "_r37_51_54"
                    },
                    {
                        "id": "_r37_51_55"
                    },
                    {
                        "id": "_r37_51_56"
                    },
                    {
                        "id": "_r37_51_57"
                    },
                    {
                        "id": "_r37_51_59"
                    },
                    {
                        "id": "_r37_51_60"
                    },
                    {
                        "id": "_r37_51_61"
                    },
                    {
                        "id": "_r37_51_62"
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r22"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r37_51_62"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r20"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r37_51_55"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r21"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r37_51_62"
                    ]
                }
            ]
        },
        "Constraint 3": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r19"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r37_51_55"
                    ]
                }
            ]
        }
    }
}