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

Example Input: Sentence: 'an unfinished kitchen with a stove and a counter'. Count the number of verbs in this sentence.
Example Output: 0

Example Input: Sentence: 'A vintage photo of a man in a bowler hat feeding a zebra'. Count the number of nouns in this sentence.
Example Output: 5

Example Input: Sentence: 'A red jet plane streaming blue exhaust against a gray sky'. Count the number of verbs in this sentence.
Example Output:
0