{
    "0": {
        "time": "195",
        "different_grade_level": "New User Guide",
        "idiom_type_1": "",
        "idiom_type_2": "见如故_通八达_怒无常",
        "count": "",
        "random1_3_count": "",
        "random2_2_count": "",
        "total": "3"
    },
    "1": {
        "time": "300",
        "different_grade_level": "easy_1",
        "idiom_type_1": "三_五_万_当",
        "idiom_type_2": "八",
        "count": "3",
        "random1_3_count": "",
        "random2_2_count": "0",
        "total": "15"
    },
    "2": {
        "time": "330",
        "different_grade_level": "easy_2",
        "idiom_type_1": "四_千_不_独_飞",
        "idiom_type_2": "",
        "count": "5",
        "random1_3_count": "10",
        "random2_2_count": "10",
        "total": "45"
    },
    "3": {
        "time": "360",
        "different_grade_level": "easy_3",
        "idiom_type_1": "光_众_先_冰_分",
        "idiom_type_2": "",
        "count": "5",
        "random1_3_count": "10",
        "random2_2_count": "15",
        "total": "50"
    },
    "4": {
        "time": "390",
        "different_grade_level": "easy_4",
        "idiom_type_1": "鬼_高_龙_面_非_身",
        "idiom_type_2": "",
        "count": "5",
        "random1_3_count": "15",
        "random2_2_count": "10",
        "total": "55"
    }
}