Input (grade 13): His most famous book, All Quiet on the Western Front (Im Westen nichts Neues) was written in a few months in 1927, but Remarque was not immediately able to find a publisher.
Output (grade 10): In 1929, Remarque published his most famous work, All Quiet on the Western Front (Im Westen nichts Neues) under the name Erich Maria Remarque.