404. That’s an error.

The requested URL /translate_c?hl=fr&sl=ru&tl=fr&u=http://www.airwar.ru/enc/glider/xcg20.html&prev=hp&usg=ALkJrhhECzLB274-5FOG-V9_Ltbs9tIK0Q was not found on this server. That’s all we know.