{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_13": {
            "name": "_r_13",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_14": {
            "name": "_r_13_14",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_15": {
            "name": "_r_13_15",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_16": {
            "name": "_r_13_16",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_17": {
            "name": "_r_13_17",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_18": {
            "name": "_r_18",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_18_19_20": {
            "name": "_r_18_19_20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_18_19_21": {
            "name": "_r_18_19_21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_2_3": {
            "name": "_r_1_2_3",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_2_4": {
            "name": "_r_1_2_4",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_2_5": {
            "name": "_r_1_2_5",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22": {
            "name": "_r_22",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_22_23_24": {
            "name": "_r_22_23_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_23_25": {
            "name": "_r_22_23_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_22_23_26": {
            "name": "_r_22_23_26",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27": {
            "name": "_r_27",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_27_28_29": {
            "name": "_r_27_28_29",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_30": {
            "name": "_r_27_28_30",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_31": {
            "name": "_r_27_28_31",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_32": {
            "name": "_r_27_28_32",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_33": {
            "name": "_r_27_28_33",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_34": {
            "name": "_r_27_28_34",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_36": {
            "name": "_r_27_28_36",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_27_28_36_37_38": {
            "name": "_r_27_28_36_37_38",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_36_37_39": {
            "name": "_r_27_28_36_37_39",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_36_37_40": {
            "name": "_r_27_28_36_37_40",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_39": {
            "name": "_r_27_28_39",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_40": {
            "name": "_r_27_28_40",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_41": {
            "name": "_r_27_28_41",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_45": {
            "name": "_r_27_28_45",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27_28_46": {
            "name": "_r_27_28_46",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9": {
            "name": "_r_9",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_9_10_11": {
            "name": "_r_9_10_11",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_9_10_12": {
            "name": "_r_9_10_12",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_2_3"
                    },
                    {
                        "id": "_r_1_2_4"
                    },
                    {
                        "id": "_r_1_2_5"
                    }
                ]
            },
            {
                "id": "_r_13",
                "children": [
                    {
                        "id": "_r_13_14"
                    },
                    {
                        "id": "_r_13_15"
                    },
                    {
                        "id": "_r_13_16"
                    },
                    {
                        "id": "_r_13_17"
                    }
                ]
            },
            {
                "id": "_r_18",
                "children": [
                    {
                        "id": "_r_18_19_20"
                    },
                    {
                        "id": "_r_18_19_21"
                    }
                ]
            },
            {
                "id": "_r_22",
                "children": [
                    {
                        "id": "_r_22_23_24"
                    },
                    {
                        "id": "_r_22_23_25"
                    },
                    {
                        "id": "_r_22_23_26"
                    }
                ]
            },
            {
                "id": "_r_27",
                "children": [
                    {
                        "id": "_r_27_28_29"
                    },
                    {
                        "id": "_r_27_28_30"
                    },
                    {
                        "id": "_r_27_28_31"
                    },
                    {
                        "id": "_r_27_28_32"
                    },
                    {
                        "id": "_r_27_28_33"
                    },
                    {
                        "id": "_r_27_28_34"
                    },
                    {
                        "id": "_r_27_28_36",
                        "children": [
                            {
                                "id": "_r_27_28_36_37_38"
                            },
                            {
                                "id": "_r_27_28_36_37_39"
                            },
                            {
                                "id": "_r_27_28_36_37_40"
                            }
                        ]
                    },
                    {
                        "id": "_r_27_28_39"
                    },
                    {
                        "id": "_r_27_28_40"
                    },
                    {
                        "id": "_r_27_28_41"
                    },
                    {
                        "id": "_r_27_28_45"
                    },
                    {
                        "id": "_r_27_28_46"
                    }
                ]
            },
            {
                "id": "_r_9",
                "children": [
                    {
                        "id": "_r_9_10_11"
                    },
                    {
                        "id": "_r_9_10_12"
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_2_3"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_27_28_36_37_38"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_2_5"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_27_28_36_37_40"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_2_4"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_27_28_41"
                    ]
                }
            ]
        }
    }
}