LayoutTests/tables/mozilla/bugs/bug12908-2.html

<TABLE CELLSPACING="0" CELLPADDING="0">
  <TR>
    <TD WIDTH="52" HEIGHT="20"></TD>
    <TD WIDTH="300" HEIGHT="20"></TD>
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  <TR>
    <TD WIDTH="352" HEIGHT="30" COLSPAN="2"><IMG 
      SRC="../images/alpha-2.jpg" WIDTH="352" HEIGHT="30"></TD>
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</TABLE>