chromium/content/test/data/accessibility/html/table-spans.html

<!--
@AURALINUX-ALLOW:table-cell-index*
@BLINK-ALLOW:*ColumnCount*
@BLINK-ALLOW:*ColumnIndex*
@MAC-ALLOW:AXColumnIndexRange=*
@MAC-ALLOW:AXIndex=*
@MAC-ALLOW:AXRowIndexRange=*
@WIN-ALLOW:column_*
@WIN-ALLOW:row_*
@WIN-ALLOW:table*
-->
<!DOCTYPE html>
<html>
<head>
  <title>Table example with rowspan and colspan</title>
</head>
<body>

<table border=1>
  <tr>
    <td rowspan="2">AD</td>
    <td colspan="2">BC</td>
  </tr>
  <tr>
    <td colspan="2">EF</td>
  </tr>
</table>
<table border=1>
  <tr>
    <td rowspan="2">AD</td>
    <td colspan="2">BC</td>
  </tr>
  <tr>
    <td>EF</td>
    <td>GH</td>
  </tr>
</table>

</body>
</html>