404. That’s an error.

The requested URL /translate_c?depth=1&hl=vi&prev=search&rurl=translate.google.com&sl=en&u=http://en.wikipedia.org/wiki/Milton_Friedman&usg=ALkJrhhtOlqyqtJ7PXebxoYoPxchZ6lFtQ was not found on this server. That’s all we know.