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

Example Input: Sentence: 'A black and white image of a park bench'. Count the number of verbs in this sentence.
Example Output: 0

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: 'a cat that is sitting down on a old car'. Count the number of verbs in this sentence.
Example Output:
1