{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
        "_r": {
            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1": {
            "name": "_r_1",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13": {
            "name": "_r_13",
            "optional": false,
            "type": "OR",
            "note": ""
        },
        "_r_13_16_17": {
            "name": "_r_13_16_17",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_16_18": {
            "name": "_r_13_16_18",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_13_16_49": {
            "name": "_r_13_16_49",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_19": {
            "name": "_r_19",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_1_11": {
            "name": "_r_1_11",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2": {
            "name": "_r_2",
            "optional": false,
            "type": "XOR",
            "note": ""
        },
        "_r_20": {
            "name": "_r_20",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_20_21_22": {
            "name": "_r_20_21_22",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_20_21_24": {
            "name": "_r_20_21_24",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_20_21_25": {
            "name": "_r_20_21_25",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_27": {
            "name": "_r_27",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_6_10": {
            "name": "_r_2_6_10",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_2_6_7": {
            "name": "_r_2_6_7",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_30": {
            "name": "_r_30",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_31": {
            "name": "_r_31",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_31_34_35": {
            "name": "_r_31_34_35",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_31_34_36": {
            "name": "_r_31_34_36",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_37": {
            "name": "_r_37",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_39": {
            "name": "_r_39",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_39_41_42": {
            "name": "_r_39_41_42",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_39_41_43": {
            "name": "_r_39_41_43",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_39_41_44": {
            "name": "_r_39_41_44",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_45": {
            "name": "_r_45",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r_45_46_47": {
            "name": "_r_45_46_47",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_45_46_48": {
            "name": "_r_45_46_48",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_50": {
            "name": "_r_50",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r",
        "children": [
            {
                "id": "_r_1",
                "children": [
                    {
                        "id": "_r_1_11"
                    }
                ]
            },
            {
                "id": "_r_13",
                "children": [
                    {
                        "id": "_r_13_16_17"
                    },
                    {
                        "id": "_r_13_16_18"
                    },
                    {
                        "id": "_r_13_16_49"
                    }
                ]
            },
            {
                "id": "_r_19"
            },
            {
                "id": "_r_2",
                "children": [
                    {
                        "id": "_r_2_6_10"
                    },
                    {
                        "id": "_r_2_6_7"
                    }
                ]
            },
            {
                "id": "_r_20",
                "children": [
                    {
                        "id": "_r_20_21_22"
                    },
                    {
                        "id": "_r_20_21_24"
                    },
                    {
                        "id": "_r_20_21_25"
                    }
                ]
            },
            {
                "id": "_r_27"
            },
            {
                "id": "_r_30"
            },
            {
                "id": "_r_31",
                "children": [
                    {
                        "id": "_r_31_34_35"
                    },
                    {
                        "id": "_r_31_34_36"
                    }
                ]
            },
            {
                "id": "_r_37"
            },
            {
                "id": "_r_39",
                "children": [
                    {
                        "id": "_r_39_41_42"
                    },
                    {
                        "id": "_r_39_41_43"
                    },
                    {
                        "id": "_r_39_41_44"
                    }
                ]
            },
            {
                "id": "_r_45",
                "children": [
                    {
                        "id": "_r_45_46_47"
                    },
                    {
                        "id": "_r_45_46_48"
                    }
                ]
            },
            {
                "id": "_r_50"
            }
        ]
    },
    "constraints": {
        "Constraint 0": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_13_16_49"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_50"
                    ]
                }
            ]
        },
        "Constraint 1": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_20"
                    ]
                },
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_45_46_47"
                    ]
                }
            ]
        },
        "Constraint 2": {
            "type": "ImpliesTerm",
            "operands": [
                {
                    "type": "FeatureTerm",
                    "operands": [
                        "_r_13_16_18"
                    ]
                },
                {
                    "type": "NotTerm",
                    "operands": [
                        {
                            "type": "FeatureTerm",
                            "operands": [
                                "_r_31_34_36"
                            ]
                        }
                    ]
                }
            ]
        }
    }
}