QuestionnaireGroup(Questionnaire Group)

{
    "group_id": "string",
    "template_group_id": "string",
    "questionnaire_id": "string",
    "title": "string",
    "description": "string",
    "max_questions": 1,
    "display_order": 0,
    "grid": true,
    "contents": [
        {
            "group_id": "string",
            "locale": "string",
            "title": "string",
            "description": "string"
        }
    ],
    "questions": [
        {
            "question_id": "string",
            "template_question_id": "string",
            "group_id": "string",
            "type_id": "string",
            "title": "string",
            "description": "string",
            "display_name": "string",
            "required": true,
            "enabled": true,
            "fixed": true,
            "display_order": 1,
            "custom_values": "string",
            "icon_url": "string",
            "probability": 0,
            "type": {
                "type_id": "string",
                "title": "string",
                "description": "string"
            },
            "contents": [
                {
                    "question_id": "string",
                    "locale": "string",
                    "title": "string",
                    "display_name": "string",
                    "description": "string"
                }
            ],
            "values": [
                {
                    "value_id": "string",
                    "question_id": "string",
                    "value": "string",
                    "title": "string",
                    "description": "string",
                    "contents": [
                        {
                            "value_id": "string",
                            "locale": "string",
                            "title": "string",
                            "description": "string"
                        }
                    ]
                }
            ]
        }
    ]
}