section_heading: Oblici pomoćnog glagola biti
paragraph_text: <tr> <th style="background: #d3d8dd">Prezent</th> <td>jesam <br> sam</td> <td>jesi <br> si</td> <td>jest <br> je</td> <td>jesmo <br> smo</td> <td>jeste <br> ste</td> <td>jesu <br> su</td> </tr>