Problem: In which 2002 film and musical does a nightclub star called 'Velma' shoot dead her cheating husband?
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A: chicago

Q: What was the first internet top-level domain?
A: arpa

Problem: What is the title of the 2006 follow-up novel to 'The Queen and I' by British author Sue Townsend?
Answer: queen camilla

Q: "What does the Latin phrase ""ad infinitum"" mean?"
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A: forever

Q: In a standard game of chess, how many queens does each player start with?
What is the answer?

A: one

Mei Li:
What is traditionally given to celebrate the 60th wedding anniversary in the UK??
Shuai Zheng:
diamond