Question: Terry Gray played how many games in the National Hockey League including for the team that has won six Stanley Cup championships?
Sentence (from "Terry Gray (ice hockey)"): Terrence Stanley Gray (born March 21, 1938) is a Canadian retired professional ice hockey forward who played 147 games in the National Hockey League for the Montreal Canadiens, Boston Bruins, Los Angeles Kings, and St. Louis Blues.
Relevant evidence: Yes