Rotate/ppocr/utils/dict/table_structure_dict.txt

<thead>
<tr>
<td>
</td>
</tr>
</thead>
<tbody>
</tbody>
<td
 colspan="5"
>
 colspan="2"
 colspan="3"
 rowspan="2"
 colspan="4"
 colspan="6"
 rowspan="3"
 colspan="9"
 colspan="10"
 colspan="7"
 rowspan="4"
 rowspan="5"
 rowspan="9"
 colspan="8"
 rowspan="8"
 rowspan="6"
 rowspan="7"
 rowspan="10"