{
    "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_1_4": {
            "name": "_r_1_4",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_4_13": {
            "name": "_r_1_4_13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_4_14": {
            "name": "_r_1_4_14",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_4_6": {
            "name": "_r_1_4_6",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_4_7": {
            "name": "_r_1_4_7",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5": {
            "name": "_r_1_5",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5_11": {
            "name": "_r_1_5_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5_12": {
            "name": "_r_1_5_12",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_5_15": {
            "name": "_r_1_5_15",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_16": {
            "name": "_r_2_16",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_17": {
            "name": "_r_2_17",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_17_18": {
            "name": "_r_2_17_18",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_17_19": {
            "name": "_r_2_17_19",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_17_23": {
            "name": "_r_2_17_23",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3": {
            "name": "_r_3",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3_20": {
            "name": "_r_3_20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3_21": {
            "name": "_r_3_21",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3_21_22": {
            "name": "_r_3_21_22",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_3_21_24": {
            "name": "_r_3_21_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_4",
                        "children": [
                            {
                                "id": "_r_1_4_13"
                            },
                            {
                                "id": "_r_1_4_14"
                            },
                            {
                                "id": "_r_1_4_6"
                            },
                            {
                                "id": "_r_1_4_7"
                            }
                        ]
                    },
                    {
                        "id": "_r_1_5",
                        "children": [
                            {
                                "id": "_r_1_5_11"
                            },
                            {
                                "id": "_r_1_5_12"
                            },
                            {
                                "id": "_r_1_5_15"
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_16"
                    },
                    {
                        "id": "_r_2_17",
                        "children": [
                            {
                                "id": "_r_2_17_18"
                            },
                            {
                                "id": "_r_2_17_19"
                            },
                            {
                                "id": "_r_2_17_23"
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_3",
                "children": [
                    {
                        "id": "_r_3_20"
                    },
                    {
                        "id": "_r_3_21",
                        "children": [
                            {
                                "id": "_r_3_21_22"
                            },
                            {
                                "id": "_r_3_21_24"
                            }
                        ]
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_5_12"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_4_13"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_4_14"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_2_17_19"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_4_14"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_3_21_24"
                    ]
                }
            ]
        }
    }
}