Filtering results in Thymeleaf table SpringBoot app

Question

Hello I have built a SpringBoot app with Thymeleaf on the front-end and I have a table that I must filter the results. Here is the code:

    <table class="table">
    <thead>
       
    <tr>
      <th scope="col">CIF BENEFICIAR</th>
      <th scope="col">ID BENEFICIAR STRAIN</th>
      
    </tr>
  </thead>
  <tbody>
    <tr th:each="map : ${map_list}" >
  

<td th:text ="${map.get('cif_beneficiar') == null} ? ' ' : ${map.get('cif_beneficiar')}" ></td>
<td th:text ="${map.get('id_benef_strain') == null} ? ' ' : ${map.get('id_benef_strain')}" ></td>


    </tr>




  </tbody>
</table>

I searched on google and I did not found how to create a filter for the columns. Can someone please give me an example ? Thanks