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  // Collect all terms for the chosen vocabulary and concatenate them.

  $node = $context->data;

  $terms = array();

  $fields = field_info_instances('node', $node->type);

  foreach ($fields as $name => $info) {

    $field_info = field_info_field($name);

      $items = field_get_items('node', $node, $name);

      if (is_array($items)) {

        $tids = array();

          $tids[] = $item['target_id'];

        }

      }

    }

  }

  if (!empty($terms)) {

    $all_terms = ctools_break_phrase(implode($conf['concatenator'], $terms));

    return ctools_context_create('terms', $all_terms);