Consider the following sentence "I dance the Macarena song on the dance floor." Which of the following statements is *false*?
1) Using assignment #1 methodology, the sentence contents 7 tokens
2) The sentence has 8 bigrams (i.e., 8 2-grams)
3) Dance (verb) and dance (adjective) are considered the same token
4) The sentence has 9 words. Therefore, we can find 9³ trigrams (i.e., 729 3-grams)