public function form($string, $form = NULL, $lang = NULL)
	{
		$translation = $this->get($string, $lang);
		if (is_array($translation))
		{
			if (array_key_exists($form, $translation))
			{
				return $translation[$form];
			}
			elseif (array_key_exists('other', $translation))
			{
				return $translation['other'];
			}
			return reset($translation);
		}
		return $translation;
	}