   <td>3</td><td>  4</td><td> 3</td>
        </tr>
        <tr>
          <td>4</td><td>  7</td><td> 3</td>
        </tr>
        <tr>
          <td>5</td><td>  6</td><td> 4</td>
        </tr>
        <tr>
          <td>6</td><td> 10</td><td> 4</td>
        </tr>
        <tr>
          <td>7</td><td>  9</td><td> 4</td>
        </tr>
        <tr>
          <td>8</td><td>  7</td><td> 5</td>
        </tr>
        <tr>
          <td>9</td><td> 10</td><td> 5</td>
        </tr>
        <tr>
          <td>10</td><