In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Q: Passage: Duan Ju was born in Tianjin. At the age of 17, he was called up to China youth football team. Duan Ju played for Tianjin football Team 2 from 1980 to 1983. From 1984 to 1991, Duan Ju played for Tianjin. In 1988, Duan Ju played for China in the 1988 Asian Cup and football match at the 1988 Olympic Games. In 1990, China lost to Thailand in football match at the 1990 Asian Games. The coach of China, Gao Fengwen quit office， then Duan Ju quit the China national team and returned to Tianjin. in 1992, Duan Ju had gone to Japan and played for NKK SC. In 1993, Duan Ju retired in Japan and returned to China. In 1995, Duan Ju played for Tianjin Yuancheng football club, in the same year， Duan Ju retired again.
 Link Information: none Question: What coach did Duan Ju play for on the Japanese team?

A: Answer: none
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Q: Passage: The Chargers switched to a 3-4 defensive scheme in 2004 and fielded Williams at nose tackle, arguably the most important position in the 3-4 defense. Williams recorded 32 tackles (25 solo), 4 sacks, and 4 pass deflections in 15 games. He became widely recognized as one of the top 3-4 nose tackles in the NFL and was named an AP 2nd Team All-Pro, and was also selected as the Chargers' Defensive Player of the Year as well as Lineman of the Year. In the 2005 season, Williams recorded 53 tackles (40 solo) and 4 pass deflections in 16 games and was named a Pro Bowl starter and was named 1st Team All-Pro by the Associated Press and The Sporting News, He Again Was Selected Chargers Defensive Player of the year And Lineman of the year for the Second Time in his Career. He finished the 2006 season with 69 tackles (49 solo), 2 sacks, and 2 pass deflections in 16 games and was again named a Pro Bowl starter, as well as 1st Team All-Pro by the AP, The Sporting News, and the Football Writers Association of America, And Was selected Chargers Lineman of the Year for the Third time in his Career. During the 2007 season, Williams recorded 39 tackles (32 solo), 1 forced fumble, and 2 pass deflections in 13 games and was named a Pro Bowl reserve following the season. Williams finished 2008 with 56 tackles (46 solo), 1.5 sacks, and 3 pass deflections in 16 games, Williams Was Selected Chargers Defensive Player of the Year (For The Third Time In his Career), Lineman of the Year (For The fourth Time In His Career) And Co-Most Valuable Player With Philip Rivers. In 2009, Williams suffered a season-ending triceps injury in the first game and finished with just 3 solo tackles. He was named to the Chargers 50th Anniversary Team that year. 
 Link Information: He was named to the Chargers 50th Anniversary Team that year. Question: How many other players were on the team?

A: Answer: 52
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Q: Passage: After playing junior hockey in Saskatoon, Saskatchewan, McNab played on the Omaha Knights of the USHL in the 1946–48 season before being called up to the Detroit Red Wings of the National Hockey League in 1947. He would play on and off with the Red Wings until 1951, playing on the team that won the Stanley Cup in 1950. He played for the Indianapolis Capitols of the American Hockey League in 1950–51. Before the 1951–52 season, he was traded by the Red Wings to the Chicago Black Hawks, but never played for the team. Back surgery kept him out of action in 1951–52 and McNab then joined the New Westminster Royals of the Western Hockey League, where he played for seven seasons, retiring in 1959. He was voted league MVP in 1955, scoring 32 goals and 81 points.
 Link Information: none Question: Who was the head coach of Detroit Red Wings when McNab joined the team?

A:
Answer: none
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