rows and columns in html

1<!--
2tr = row
3td = cell
4-->
5
6<table>
7  <tr>
8    <td>1,1</td>
9    <td>1,2</td>
10    <td>1,3</td>
11  </tr>
12  <tr>
13    <td>2,1</td>
14    <td>2,2</td>
15    <td>2,3</td>
16  </tr>
17  <tr>
18    <td>3,1</td>
19    <td>3,2</td>
20    <td>3,3</td>
21  </tr>
22
23</table>