404. That’s an error.

The requested URL /translate_c?hl=ru&langpair=en%7Cru&rurl=translate.google.ru&u=http://www.andrew.cmu.edu/course/24-ansys/problems.htm&usg=ALkJrhiIAiaw9Fj2o2JT4bHm6zN-oLyhlA was not found on this server. That’s all we know.