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  RenderCanvas at (0,0) size 800x600
layer at (0,0) size 800x102
  RenderBlock {HTML} at (0,0) size 800x102
    RenderBody {BODY} at (8,16) size 784x70
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        RenderListItem {LI} at (40,0) size 744x18 [bgcolor=#00FF00]
          RenderListMarker at (0,0) size 0x14
          RenderText {TEXT} at (0,0) size 304x18
            text run at (0,0) width 304: "The background of this list item should be green"
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          RenderListMarker at (0,0) size 0x14
          RenderText {TEXT} at (0,0) size 381x18
            text run at (0,0) width 381: "The background of this second list item should be also green"
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          text run at (0,0) width 322: "The background of this paragraph should be green."
