layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x236
  RenderBlock {HTML} at (0,0) size 800x236
    RenderBody {BODY} at (8,16) size 784x212
      RenderBlock {P} at (0,0) size 784x36 [bgcolor=#00FFFF]
        RenderText {#text} at (392,0) size 758x36
          text run at (392,0) width 366: "The first line of this sentence should be indented halfway"
          text run at (0,18) width 68: "across the "
          text run at (67,18) width 425: "page, but the rest of it should be flush with the normal left margin "
          text run at (491,18) width 76: "of the page."
      RenderBlock {P} at (0,52) size 784x72 [bgcolor=#00FFFF]
        RenderText {#text} at (80,0) size 216x18
          text run at (80,0) width 216: "Only the first line of this sentence"
        RenderBR {BR} at (295,0) size 1x18
        RenderText {#text} at (0,18) size 125x18
          text run at (0,18) width 125: "should be indented,"
        RenderBR {BR} at (124,18) size 1x18
        RenderText {#text} at (0,36) size 149x18
          text run at (0,36) width 149: "the others should all be"
        RenderBR {BR} at (148,36) size 1x18
        RenderInline {EM} at (0,0) size 116x18
          RenderText {#text} at (0,54) size 116x18
            text run at (0,54) width 116: "aligned on the left"
        RenderText {#text} at (115,54) size 101x18
          text run at (115,54) width 101: " of the window."
      RenderBlock {DIV} at (0,140) size 196x72 [bgcolor=#00FFFF]
        RenderText {#text} at (392,0) size 404x72
          text run at (392,0) width 12: "X"
          text run at (0,18) width 172: "The X on the previous line"
          text run at (0,36) width 188: "should be centered across the"
          text run at (0,54) width 55: "window."