layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock (anonymous) at (0,0) size 784x20
        RenderText {#text} at (0,0) size 8x19
          text run at (0,0) width 8: "1"
      RenderTable {TABLE} at (0,20) size 784x10 [border: (1px outset #808080)]
        RenderTableSection {TBODY} at (1,1) size 782x8
          RenderTableRow {TR} at (0,2) size 782x4
            RenderTableCell {TD} at (2,2) size 778x4 [border: (1px inset #808080)] [r=0 c=0 rs=1 cs=1]
      RenderBlock (anonymous) at (0,30) size 784x40
        RenderText {#text} at (0,0) size 8x19
          text run at (0,0) width 8: "2"
        RenderBR {BR} at (8,0) size 0x19
        RenderText {#text} at (0,20) size 8x19
          text run at (0,20) width 8: "3"
      RenderTable {TABLE} at (0,70) size 784x6 [border: (1px outset #808080)]
        RenderTableSection {TBODY} at (1,1) size 782x4
          RenderTableRow {TR} at (0,2) size 782x0
      RenderBlock (anonymous) at (0,76) size 784x20
        RenderText {#text} at (0,0) size 8x19
          text run at (0,0) width 8: "4"