{
    "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_18": {
            "name": "_r_18",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_18_19_20": {
            "name": "_r_18_19_20",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_23": {
            "name": "_r_1_23",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_24": {
            "name": "_r_1_24",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_25": {
            "name": "_r_1_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8": {
            "name": "_r_8",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_13": {
            "name": "_r_8_13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_14": {
            "name": "_r_8_14",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_14_15": {
            "name": "_r_8_14_15",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_14_16": {
            "name": "_r_8_14_16",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_9": {
            "name": "_r_8_9",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_9_11": {
            "name": "_r_8_9_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_8_9_12": {
            "name": "_r_8_9_12",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_23"
                    },
                    {
                        "id": "_r_1_24"
                    },
                    {
                        "id": "_r_1_25"
                    }
                ]
            },
            {
                "id": "_r_18",
                "children": [
                    {
                        "id": "_r_18_19_20"
                    }
                ]
            },
            {
                "id": "_r_8",
                "children": [
                    {
                        "id": "_r_8_13"
                    },
                    {
                        "id": "_r_8_14",
                        "children": [
                            {
                                "id": "_r_8_14_15"
                            },
                            {
                                "id": "_r_8_14_16"
                            }
                        ]
                    },
                    {
                        "id": "_r_8_9",
                        "children": [
                            {
                                "id": "_r_8_9_11"
                            },
                            {
                                "id": "_r_8_9_12"
                            }
                        ]
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_8_13"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_8_14"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_18_19_20"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_23"
                    ]
                }
            ]
        }
    }
}