{
    "id": "FM__r0",
    "name": "FM__r0",
    "features": {
        "_r0": {
            "name": "_r0",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r1": {
            "name": "_r1",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r10": {
            "name": "_r10",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r11": {
            "name": "_r11",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r12": {
            "name": "_r12",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r13": {
            "name": "_r13",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r14": {
            "name": "_r14",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r15": {
            "name": "_r15",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r2": {
            "name": "_r2",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r3": {
            "name": "_r3",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r4": {
            "name": "_r4",
            "optional": true,
            "type": "XOR",
            "note": ""
        },
        "_r5": {
            "name": "_r5",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r6": {
            "name": "_r6",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r7": {
            "name": "_r7",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r8": {
            "name": "_r8",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        },
        "_r9": {
            "name": "_r9",
            "optional": true,
            "type": "FEATURE",
            "note": ""
        }
    },
    "tree": {
        "id": "_r0",
        "children": [
            {
                "id": "_r1",
                "children": [
                    {
                        "id": "_r2",
                        "children": [
                            {
                                "id": "_r10"
                            },
                            {
                                "id": "_r11"
                            },
                            {
                                "id": "_r12",
                                "children": [
                                    {
                                        "id": "_r13"
                                    },
                                    {
                                        "id": "_r14"
                                    },
                                    {
                                        "id": "_r15"
                                    }
                                ]
                            },
                            {
                                "id": "_r3",
                                "children": [
                                    {
                                        "id": "_r4",
                                        "children": [
                                            {
                                                "id": "_r5"
                                            },
                                            {
                                                "id": "_r6"
                                            },
                                            {
                                                "id": "_r7"
                                            },
                                            {
                                                "id": "_r8"
                                            },
                                            {
                                                "id": "_r9"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            }
        ]
    },
    "constraints": {}
}