Another example

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  graphics [
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    id 7
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      type "rectangle"
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    LabelGraphics [
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    id 10
    label "8"
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      type "rectangle"
      fill "red"
      outline "green"
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    LabelGraphics [
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  node [
    id 19
    label "17"
    graphics [
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      y 152.000
      w 16.0000
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      type "rectangle"
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    LabelGraphics [
      type "text"
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  node [
    id 26
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 29
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  ]
  node [
    id 32
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 35
    label "33"
    graphics [
      x 198.000
      y 63.0000
      w 16.0000
      h 16.0000
      type "rectangle"
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    LabelGraphics [
      type "text"
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  node [
    id 38
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 41
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 48
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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    id 51
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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    id 54
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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    id 57
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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    id 60
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 63
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 66
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  node [
    id 69
    label ""
    graphics [
      type "rectangle"
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    LabelGraphics [
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  edge [
    label "11"
    source 4
    target 10
    graphics [
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        point [
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    LabelGraphics [
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  edge [
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    target 7
    graphics [
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  edge [
    label "15"
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    target 4
    graphics [
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        point [
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    LabelGraphics [
      type "text"
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  edge [
    label "20"
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    target 19
    graphics [
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    label "22"
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    target 10
    graphics [
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  edge [
    label "42"
    source 10
    target 35
    graphics [
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  edge [
    label "44"
    source 35
    target 19
    graphics [
      type "line"
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          y 63.0000
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