 Complete the following sentence: Oleg Ioilevich Kokushkin Russian; 8 May 1910  14 September 1943 je olori ologun ti Red Army ati Hero ti Soviet Union. Kokushkin darapọ mọ Red Army ni ọdun 1931 o si di kọmiṣana oselu. Kokushkin ja ogun ní : Ogun ti Kiev 1941, Ogun ti Moscow, ati Ogun ti Stalingrad. Ni Oṣu kọkanla ọdun 1942 o firanṣẹ si awọn ẹkọ Vystrel ati lẹhin ti o pari ẹkọ naa di olori ti Ẹgbẹ Ẹgbẹ Ẹgbẹ. Kokushkin ni olori ẹgbẹ naa ni Ogun Kursk, Iṣẹ Kutuzov ati Iṣẹ-ṣiṣe Chernigov-Pripyat. Wọn pa á nígbà tí bọǹbù àwọn ọmọ ogun Jámánì kọ lu ibi tó ti ń darí àwọn ọmọ ogun. Kokushkin ni a fun ni ni akọle Hero ti Soviet Union fun itọsọna rẹ ti regiment. 