context: Genghis Khan, the title is spelled in variety of ways in different languages such as Mongolian Chinggis Khaan, English Chinghiz, Chinghis, and Chingiz, Chinese: 成吉思汗; pinyin: Chéngjísī Hán, Turkic: Cengiz Han, Çingiz Xan, Çingiz Han, Chingizxon, Çıñğız Xan, Chengez Khan, Chinggis Khan, Chinggis Xaan, Chingis Khan, Jenghis Khan, Chinggis Qan, Djingis Kahn, Russian: Чингисхан (Čingiskhan) or Чингиз-хан (Čingiz-khan), etc. Temüjin is written in Chinese as simplified Chinese: 铁木真; traditional Chinese: 鐵木眞; pinyin: Tiěmùzhēn.
question: The three forms of Chinese expresion are?
answers.text: simplified Chinese: 铁木真; traditional Chinese: 鐵木眞; pinyin: Tiěmùzhēn