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RenderCanvas at (0,0) size 800x600
layer at (0,0) size 800x45
RenderBlock {HTML} at (0,0) size 800x45
RenderBody {BODY} at (8,14) size 784x17
RenderBlock {FORM} at (0,0) size 784x17 [bgcolor=#00FF00]
RenderBlock {P} at (0,0) size 784x17 [bgcolor=#000000]
RenderText {TEXT} at (0,0) size 384x17
text run at (0,0) width 221: "The content of this form should "
text run at (221,0) width 163: "have a lime background"