{
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        "shape" : "tab"
      },
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        "color" : 1,
        "shape" : "doublecircle"
      },
      "audio" : {
        "color" : 2,
        "shape" : "doublecircle"
      },
      "server" : {
        "color" : 3,
        "shape" : "box"
      },
      "ios" : {
        "color" : 4,
        "shape" : "cds"
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    }
}