{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": false,
            "type": "OR",
            "note": ""
        },
        "_r_1_3_4": {
            "name": "_r_1_3_4",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_4_10": {
            "name": "_r_1_3_4_10",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_4_10_12": {
            "name": "_r_1_3_4_10_12",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_4_10_12_14": {
            "name": "_r_1_3_4_10_12_14",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_1_3_4_10_12_14_16_17": {
            "name": "_r_1_3_4_10_12_14_16_17",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_4_10_12_14_16_18": {
            "name": "_r_1_3_4_10_12_14_16_18",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_5": {
            "name": "_r_1_3_5",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_5_11": {
            "name": "_r_1_3_5_11",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_5_11_13": {
            "name": "_r_1_3_5_11_13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_5_11_13_15": {
            "name": "_r_1_3_5_11_13_15",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_1_3_5_11_13_15_19_20": {
            "name": "_r_1_3_5_11_13_15_19_20",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_3_5_11_13_15_19_21": {
            "name": "_r_1_3_5_11_13_15_19_21",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_6": {
            "name": "_r_2_6",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_6_22": {
            "name": "_r_2_6_22",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_6_23": {
            "name": "_r_2_6_23",
            "optional": false,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_3_4",
                        "children": [
                            {
                                "id": "_r_1_3_4_10",
                                "children": [
                                    {
                                        "id": "_r_1_3_4_10_12",
                                        "children": [
                                            {
                                                "id": "_r_1_3_4_10_12_14",
                                                "children": [
                                                    {
                                                        "id": "_r_1_3_4_10_12_14_16_17"
                                                    },
                                                    {
                                                        "id": "_r_1_3_4_10_12_14_16_18"
                                                    }
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "_r_1_3_5",
                        "children": [
                            {
                                "id": "_r_1_3_5_11",
                                "children": [
                                    {
                                        "id": "_r_1_3_5_11_13",
                                        "children": [
                                            {
                                                "id": "_r_1_3_5_11_13_15",
                                                "children": [
                                                    {
                                                        "id": "_r_1_3_5_11_13_15_19_20"
                                                    },
                                                    {
                                                        "id": "_r_1_3_5_11_13_15_19_21"
                                                    }
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_6",
                        "children": [
                            {
                                "id": "_r_2_6_22"
                            },
                            {
                                "id": "_r_2_6_23"
                            }
                        ]
                    }
                ]
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_3_4_10_12_14_16_18"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_2_6_23"
                            ]
                        }
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_1_3_5_11_13_15_19_21"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_2_6_22"
                            ]
                        }
                    ]
                }
            ]
        }
    }
}