Một ống dẫn Tây Ban Nha, titther-tip-tip-tip-tip-tip-tip-tip-tip-tip-p-tip-tip-p-p-p-p-p-p-p-p-p-t-t-t-p-p-t-ti-p-p-t-t-t-t-t-ti-t-t-t-t-t-t-p-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-tit-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t-t