{
    "1": [
        {"input": "1abc2\npqr3stu8vwx\na1b2c3d4e5f\ntreb7uchet", "is": "142"}
    ],
    "2": [
        {"input": "two1nine\neightwothree\nabcone2threexyz\nxtwone3four\n4nineeightseven2\nzoneight234\n7pqrstsixteen", "is": "281"},
        {"input": "eighthree", "is": "83"},
        {"input": "sevenine", "is": "79"}
    ]
}