{
    "reason": "Irregular format",
    "part1length": 1,
    "inputs": {
        "selector": "code, em",
        "indexes": [[9, 44, 10, 45], [9, 44, 10, 45]],
        "transforms": [{
            "functions": [
                { "join": [": "] },
                { "split": [": coordinates of the "] }
            ],
            "appliesTo": [0, 1]
        }]
    },
    "answers": {
        "selector": "code, em",
        "indexesOrLiterals": [106, 169]
    }
}