{
    "ch-1" : [
        {
            "function" : "contiguousarray",
            "arguments" : [ 1, 0],
            "result" : 2
        },
        {
            "arguments" : [ 0, 1, 0],
            "result" : 2
        },
        {
            "arguments" : [ 0, 0, 0, 0, 0],
            "result" : 0
        },
        {
            "arguments" : [ 0, 1, 0, 0, 1, 0],
            "result" : 4
        }
    ],
    "ch-2" : [
        {
            "function" : "semiorderedpermutation",
            "arguments" : [ 2, 1, 4, 3 ],
            "result" : 2
        },
        {
            "arguments" : [ 2, 4, 1, 3 ],
            "result" : 3
        },
        {
            "arguments" : [ 1, 3, 2, 4, 5 ],
            "result" : 0
        }
    ]
}