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: "who sings crazy in love in 50 shades of grey?" whose answer is Beyoncé.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Beyoncé Crazy in Love 50 Shades of Grey
Useful Output:

Doc 1: Beyoncé - Crazy In Love (Fifty Shades Of Grey Remix) (Legendado)  3:50. Go to channel · Not Afraid Anymore - Halsey /Fifty Shades Darker
Doc 2: The remake of Beyoncé's hit song Crazy In Love for The Fifty Shades of Grey Motion Picture. #Beyoncé#Movie#Soundtrack#CrazyInLove#
Doc 3: Crazy In Love (Remix 2014) Beyoncé [LYRICS] 50 Shades of Grey. 1.7M views · 10 years ago more. Todo Música & Movies. 1.49K. Subscribe.
Doc 4: Beyoncé - Crazy in Love (From the ''Fifty Shades of Grey''). 22M views · 10 years ago more. Beyonce. 60.1K. Subscribe. 241K. Share.
Doc 5: beyoncé performing the version of 50 shades of grey of the hit crazy in love, in milan at the san siro stadium, july 18th 2016.