LayoutTests/tables/mozilla/bugs/bug2763.html

two and words should be on the same line
<table border=0 cellspacing=0 cellpadding=0 width=600>
  <tr>
    <td width=150>two words</td>
    <td width=450>blah</td>
  </tr>
  <tr>
    <td width=600 colspan=2>blah</td>
  </tr>
</table>