<prompt> Pedzisa mutsara unotevera: East Prussia yakangokanganiswa zvishoma nehondo kusvikira muna January 1945, apo yakaparadzwa mukati meEast Prussian Offensive. Vazhinjisa vavagari vayo vakava vapoteri mumamiriro okunze anotonhora zvikuru mukati me  <response>: Kubviswa kweEast Prussia. 