Input (grade 11): Frederick F. Dunkelman (February 5, 1920 - July 23, 2010) was a British ice hockey player who competed at the 1948 Winter Olympics.
Output (grade 11): Frederick F. "Freddie" Dunkelman (February 5, 1920 - July 23, 2010) was a British ice hockey player who competed at the 1948 Winter Olympics.