{
    "id": "FM__r",
    "name": "FM__r",
    "features": {
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            "name": "_r",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r_16": {
            "name": "_r_16",
            "optional": true,
            "type": "OR",
            "note": ""
        },
        "_r_16_17_18": {
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "name": "_r_2",
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            "type": "OR",
            "note": ""
        },
        "_r_23": {
            "name": "_r_23",
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            "type": "XOR",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "XOR",
            "note": ""
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "note": ""
        },
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            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        },
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            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
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                "id": "_r_16",
                "children": [
                    {
                        "id": "_r_16_17_18"
                    },
                    {
                        "id": "_r_16_17_19"
                    },
                    {
                        "id": "_r_16_17_20"
                    }
                ]
            },
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                "id": "_r_2",
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                        "id": "_r_2_5_6"
                    },
                    {
                        "id": "_r_2_5_7"
                    },
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                        "id": "_r_2_5_8"
                    }
                ]
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                "id": "_r_23",
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                        "id": "_r_23_24_27",
                        "children": [
                            {
                                "id": "_r_23_24_27_28_29"
                            },
                            {
                                "id": "_r_23_24_27_28_31"
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                        ]
                    }
                ]
            },
            {
                "id": "_r_32"
            },
            {
                "id": "_r_9",
                "children": [
                    {
                        "id": "_r_9_10_11"
                    },
                    {
                        "id": "_r_9_10_12"
                    },
                    {
                        "id": "_r_9_10_13"
                    },
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                ]
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    },
    "constraints": {}
}