You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "how many timeouts do you get in the nfl?" whose answer is 3 timeouts in each half.
Each document should contain about 30 words, and these documents should contain useful information.

Query: how many timeouts do you get in the nfl
Useful Output:

Doc 1: In hockey, each team is allowed just one timeout per game, which lasts for 30 seconds. Unlike other sports, this limited number of timeouts
Doc 2: NFL teams receive three timeouts each half. Timeouts can be used strategically to manage the clock or to avoid a penalty or unwelcome formation.
Doc 3: If the coach fails the challenge, he's assessed a timeout. If he successfully challenges, no timeout. If the coach successfully challenges twice
Doc 4: Football games are split into two halves and each team gets three two-minute timeouts per half. The NFL refers to a timeout as any time the game
Doc 5: Each team gets 3 timeouts per half. Teams do often use them if they think their defense isn't ready for a play or to avoid a delay of game on