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

Example Input: Sentence: 'Yellow utility truck parked inside a warehouse by itself'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: 'Orange cupcake with Orange is sitting next to it'. Count the number of nouns in this sentence.
Example Output: 2

Example Input: Sentence: 'Engine of airplane in foreground with shot of vast beautiful landscape below'. Count the number of nouns in this sentence.
Example Output:
5