<!DOCTYPE html>
<title>CSS Test: Reference Test</title>
<link rel="author" title="Robert Hogan" href="mailto:[email protected]">
<link rel="help" href="https://html.spec.whatwg.org/multipage/tables.html#attributes-common-to-td-and-th-elements">
<table>
<tr><td rowspan="3">1</td><td>2</td><td>3</td></tr>
<tr><td>1</td><td rowspan="2">2</td><td>3</td></tr>
<tr><td>1</td><td>2</td><td>3</td></tr>
</table>