{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_31": {
            "name": "_r_31",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_31_36_37": {
            "name": "_r_31_36_37",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_31_36_75": {
            "name": "_r_31_36_75",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_31_36_78": {
            "name": "_r_31_36_78",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42": {
            "name": "_r_42",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_42_43_44": {
            "name": "_r_42_43_44",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_43_79": {
            "name": "_r_42_43_79",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_43_80": {
            "name": "_r_42_43_80",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_42_43_81": {
            "name": "_r_42_43_81",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_51": {
            "name": "_r_51",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_51_52_53": {
            "name": "_r_51_52_53",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_51_52_82": {
            "name": "_r_51_52_82",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_58": {
            "name": "_r_58",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_59_60": {
            "name": "_r_59_60",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_59_61": {
            "name": "_r_59_61",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_59_64": {
            "name": "_r_59_64",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_59_65": {
            "name": "_r_59_65",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_87": {
            "name": "_r_87",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_87_88": {
            "name": "_r_87_88",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_87_89": {
            "name": "_r_87_89",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_91": {
            "name": "_r_91",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_91_92_93": {
            "name": "_r_91_92_93",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_91_92_94": {
            "name": "_r_91_92_94",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_91_92_95": {
            "name": "_r_91_92_95",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_31",
                "children": [
                    {
                        "id": "_r_31_36_37"
                    },
                    {
                        "id": "_r_31_36_75"
                    },
                    {
                        "id": "_r_31_36_78"
                    }
                ]
            },
            {
                "id": "_r_42",
                "children": [
                    {
                        "id": "_r_42_43_44"
                    },
                    {
                        "id": "_r_42_43_79"
                    },
                    {
                        "id": "_r_42_43_80"
                    },
                    {
                        "id": "_r_42_43_81"
                    }
                ]
            },
            {
                "id": "_r_51",
                "children": [
                    {
                        "id": "_r_51_52_53"
                    },
                    {
                        "id": "_r_51_52_82"
                    }
                ]
            },
            {
                "id": "_r_58"
            },
            {
                "id": "_r_59_60"
            },
            {
                "id": "_r_59_61"
            },
            {
                "id": "_r_59_64"
            },
            {
                "id": "_r_59_65"
            },
            {
                "id": "_r_87",
                "children": [
                    {
                        "id": "_r_87_88"
                    },
                    {
                        "id": "_r_87_89"
                    }
                ]
            },
            {
                "id": "_r_91",
                "children": [
                    {
                        "id": "_r_91_92_93"
                    },
                    {
                        "id": "_r_91_92_94"
                    },
                    {
                        "id": "_r_91_92_95"
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_75"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_91"
                            ]
                        }
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_37"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_91_92_93"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_78"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_91_92_93"
                    ]
                }
            ]
        },
        "Constraint 3": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_59_60"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_31_36_75"
                            ]
                        }
                    ]
                }
            ]
        },
        "Constraint 4": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_78"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_91_92_94"
                    ]
                }
            ]
        },
        "Constraint 5": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_75"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_87_89"
                            ]
                        }
                    ]
                }
            ]
        },
        "Constraint 6": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_31_36_78"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_91_92_95"
                    ]
                }
            ]
        },
        "Constraint 7": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_59_61"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_31_36_75"
                            ]
                        }
                    ]
                }
            ]
        },
        "Constraint 8": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_59_65"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_31_36_75"
                            ]
                        }
                    ]
                }
            ]
        }
    }
}