What happens when token = "ngrams" and n = 1 is used in the unnest_tokens() function?

Question

What happens when  token = "ngrams"  and  n = 1  is used in the  unnest_tokens()  function?

Answer

It breaks the text into individual characters

Answer

It breaks the text into ngrams, which are sequences of 1 word or token

Answer

It breaks the text into ngrams, which are sequences of 1 character

Answer

It combines multiple words into one token

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