<prompt> Henry Gerlach dǝ shima bobsledder lardǝ Germanbewo suro badiyaram 1980s dǝlan kǝrǝngatǝnama wo. Shiye medal indi suwudəna suro bikkewa am diyau lan suro FIBT World Championships lan, kuru shiye zaye 1981 lan.  <response>: kuru bronze 1983 lan. 