digraph TopLevel {
    compound = true
    bgcolor = lightcyan1
    fontname = Arial
    fontsize = 8
    label = "TopLevel"
    node [
        fontname = Arial,
        fontsize = 8,
        color = black
    ]

    C64Seq [
        fontcolor = black,
        URL = "classes/C64Seq.html",
        shape = ellipse,
        color = palegoldenrod,
        style = filled,
        label = "C64Seq"
    ]

    CbmFile [
        URL = "classes/CbmFile.html",
        label = "CbmFile"
    ]

    CbmFile -> C64Seq [

    ]

}