Mine

  $values['name'] = 'Fruit';
  $values['nodes'] = array('page' => 'page', 'story' => 'story');
  drupal_execute('taxonomy_form_vocabulary', $values);
  $vocabularies = taxonomy_get_vocabularies();
  foreach ($vocabularies as $vocabulary) {
    if($vocabulary->name == $values['name']) {
      $terms = array('apple','apricot','banana','grape','peach','pear','pineapple','plum');
      foreach($terms as $name) {
        drupal_execute('taxonomy_form_term', array('name' => $name), $vocabulary);
      }
      drupal_execute('taxonomy_form_term', array('name' => 'kiwifruit', 'synonyms' => 'kiwi'), $vocabulary);
      $fruit_v = $vocabulary;
    }
  }