array(36 items)
   row-1 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobject
      properties => protectedarray(4 items)
         containerClassAttribute => 'input' (5 chars)
         elementClassAttribute => 'row' (3 chars)
         elementErrorClassAttribute => 'error' (5 chars)
         gridColumnClassAutoConfiguration => array(2 items)
            gridSize => 60 (integer)
            viewPorts => array(6 items)
               xs => array(1 item)
                  classPattern => 'col_xs_{@numbersOfColumnsToUse}' (31 chars)
               sm => array(1 item)
                  classPattern => 'col_sm_{@numbersOfColumnsToUse}' (31 chars)
               md => array(1 item)
                  classPattern => 'col_md_{@numbersOfColumnsToUse}' (31 chars)
               lg => array(1 item)
                  classPattern => 'col_lg_{@numbersOfColumnsToUse}' (31 chars)
               xl => array(1 item)
                  classPattern => 'col_xl_{@numbersOfColumnsToUse}' (31 chars)
               xxl => array(1 item)
                  classPattern => 'col_xxl_{@numbersOfColumnsToUse}' (32 chars)
      renderables => protectedarray(1 item)
         0 => TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobject
            properties => protectedarray(7 items)
               containerClassAttribute => 'input' (5 chars)
               elementClassAttribute => '' (0 chars)
               elementErrorClassAttribute => 'error' (5 chars)
               fluidAdditionalAttributes => array(1 item)
                  required => 'required' (8 chars)
               gridColumnClassAutoConfiguration => array(1 item)
                  viewPorts => array(4 items)
                     lg => array(1 item)max depth
                     md => array(1 item)max depth
                     sm => array(1 item)max depth
                     xs => array(1 item)max depth
               prependOptionLabel => 'Anrede*' (7 chars)
               options => array(2 items)
                  1 => 'Frau' (4 chars)
                  2 => 'Herr' (4 chars)
            type => protected'SingleSelect' (12 chars)
            identifier => protected'form_SALUTATION' (15 chars)
            parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
            label => protected'Anrede' (6 chars)
            renderingOptions => protectedarray(empty)
            index => protected0 (integer)
            templateName => protected'' (0 chars)
            variants => protectedarray(1 item)
               template-variant => TYPO3\CMS\Form\Domain\Model\Renderable\RenderableVariantprototypeobject
                  identifier => protected'template-variant' (16 chars)
                  options => protectedarray(1 item)
                     properties => array(3 items)max depth
                  renderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobjectsee above
                  condition => protected'getRootFormProperty("renderingOptions.templateVariant") == "version2"' (69 chars)
                  applied => protectedFALSE
      type => protected'GridRow' (7 chars)
      identifier => protected'row-1' (5 chars)
      parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\Pageprototypeobject
         renderables => protectedarray(19 items)
            0 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
            1 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobject
               properties => protectedarray(4 items)
                  containerClassAttribute => 'input' (5 chars)
                  elementClassAttribute => 'row' (3 chars)
                  elementErrorClassAttribute => 'error' (5 chars)
                  gridColumnClassAutoConfiguration => array(2 items)
                     gridSize => 60 (integer)
                     viewPorts => array(6 items)max depth
               renderables => protectedarray(1 item)
                  0 => TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobject
                     properties => protectedarray(5 items)max depth
                     type => protected'Text' (4 chars)
                     identifier => protected'form_NAME' (9 chars)
                     parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     label => protected'Nachname' (8 chars)
                     renderingOptions => protectedarray(empty)max depth
                     index => protected0 (integer)
                     templateName => protected'' (0 chars)
                     variants => protectedarray(1 item)max depth
               type => protected'GridRow' (7 chars)
               identifier => protected'row-2' (5 chars)
               parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\Pageprototypeobjectsee above
               label => protected'' (0 chars)
               renderingOptions => protectedarray(2 items)
                  _isCompositeFormElement => TRUE
                  _isGridRowFormElement => TRUE
               index => protected1 (integer)
               templateName => protected'' (0 chars)
               variants => protectedarray(1 item)
                  template-variant => TYPO3\CMS\Form\Domain\Model\Renderable\RenderableVariantprototypeobject
                     identifier => protected'template-variant' (16 chars)
                     options => protectedarray(1 item)max depth
                     renderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     condition => protected'getRootFormProperty("renderingOptions.templateVariant") == "version2"' (69 chars)
                     applied => protectedFALSE
            2 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobject
               properties => protectedarray(4 items)
                  containerClassAttribute => 'input' (5 chars)
                  elementClassAttribute => 'row' (3 chars)
                  elementErrorClassAttribute => 'error' (5 chars)
                  gridColumnClassAutoConfiguration => array(2 items)
                     gridSize => 60 (integer)
                     viewPorts => array(6 items)max depth
               renderables => protectedarray(1 item)
                  0 => TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobject
                     properties => protectedarray(5 items)max depth
                     type => protected'Text' (4 chars)
                     identifier => protected'form_COMPANY' (12 chars)
                     parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     label => protected'Firma' (5 chars)
                     renderingOptions => protectedarray(empty)max depth
                     index => protected0 (integer)
                     templateName => protected'' (0 chars)
                     variants => protectedarray(1 item)max depth
               type => protected'GridRow' (7 chars)
               identifier => protected'row-3' (5 chars)
               parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\Pageprototypeobjectsee above
               label => protected'' (0 chars)
               renderingOptions => protectedarray(2 items)
                  _isCompositeFormElement => TRUE
                  _isGridRowFormElement => TRUE
               index => protected2 (integer)
               templateName => protected'' (0 chars)
               variants => protectedarray(1 item)
                  template-variant => TYPO3\CMS\Form\Domain\Model\Renderable\RenderableVariantprototypeobject
                     identifier => protected'template-variant' (16 chars)
                     options => protectedarray(1 item)max depth
                     renderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     condition => protected'getRootFormProperty("renderingOptions.templateVariant") == "version2"' (69 chars)
                     applied => protectedFALSE
            3 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobject
               properties => protectedarray(4 items)
                  containerClassAttribute => 'input' (5 chars)
                  elementClassAttribute => 'row' (3 chars)
                  elementErrorClassAttribute => 'error' (5 chars)
                  gridColumnClassAutoConfiguration => array(2 items)
                     gridSize => 60 (integer)
                     viewPorts => array(6 items)max depth
               renderables => protectedarray(1 item)
                  0 => TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobject
                     properties => protectedarray(5 items)max depth
                     type => protected'Text' (4 chars)
                     identifier => protected'form_EMAIL' (10 chars)
                     parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     label => protected'eMail' (5 chars)
                     renderingOptions => protectedarray(empty)max depth
                     index => protected0 (integer)
                     templateName => protected'' (0 chars)
                     variants => protectedarray(1 item)max depth
               type => protected'GridRow' (7 chars)
               identifier => protected'row-4' (5 chars)
               parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\Pageprototypeobjectsee above
               label => protected'' (0 chars)
               renderingOptions => protectedarray(2 items)
                  _isCompositeFormElement => TRUE
                  _isGridRowFormElement => TRUE
               index => protected3 (integer)
               templateName => protected'' (0 chars)
               variants => protectedarray(1 item)
                  template-variant => TYPO3\CMS\Form\Domain\Model\Renderable\RenderableVariantprototypeobject
                     identifier => protected'template-variant' (16 chars)
                     options => protectedarray(1 item)max depth
                     renderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     condition => protected'getRootFormProperty("renderingOptions.templateVariant") == "version2"' (69 chars)
                     applied => protectedFALSE
            4 => TYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobject
               properties => protectedarray(4 items)
                  containerClassAttribute => 'input' (5 chars)
                  elementClassAttribute => 'row' (3 chars)
                  elementErrorClassAttribute => 'error' (5 chars)
                  gridColumnClassAutoConfiguration => array(2 items)
                     gridSize => 60 (integer)
                     viewPorts => array(6 items)max depth
               renderables => protectedarray(1 item)
                  0 => TYPO3\CMS\Form\Domain\Model\FormElements\GenericFormElementprototypeobject
                     properties => protectedarray(5 items)max depth
                     type => protected'Text' (4 chars)
                     identifier => protected'form_PHONENUMBER' (16 chars)
                     parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\GridRowprototypeobjectsee above
                     label => protected'Tel.-Nr.' (8 chars)
                     renderingOptions => protectedarray(empty)max depth
                     index => protected0 (integer)
                     templateName => protected'' (0 chars)
                     variants => protectedarray(1 item)max depth
               type => protected'GridRow' (7 chars)
               identifier => protected'row-5' (5 chars)
               parentRenderable => protectedTYPO3\CMS\Form\Domain\Model\FormElements\Pageprototypeobjectsee above
               label => protected'' (0 chars)
               renderingOptions => protectedarray(2 items)
                  _isCompositeFormElement => TRUE
                  _isGridRowFormElement => TRUE
               index => protected4 (integer)
               templateName => protected'' (0 chars)
               variants => protectedarray(1 item)
                  template-variant => TYPO3\CMS\Form\Domain\Model\Renderable\RenderableVariant<