In this task, you need to count the number of nouns/verbs in the given sentence.

Example Input: Sentence: 'A bedroom with a mickey mouse blanket on the bed'. Count the number of nouns in this sentence.
Example Output: 5

Example Input: Sentence: 'An artistic version of a roller coaster at theme park'. Count the number of nouns in this sentence.
Example Output: 5

Example Input: Sentence: 'a person riding a surf board on a body of water'. Count the number of nouns in this sentence.
Example Output:
5