protected function convertRawToItems(array $data)
	{
		$collection = new RokSprocket_ItemCollection();
		$dborder    = 0;
		foreach ($data as $raw_item) {
			$item                              = $this->convertRawToItem($raw_item, $dborder);
			
			[b]if ($collection[$item->getArticleId()] != null) {				
				$item->setTags(array_merge($item->get
				Tags(), $collection[$item->getArticleId()]->getTags()));
			}[/b]
			
			$collection[$item->getArticleId()] = $item;
			$dborder++;
		}
		return $collection;
	}