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

Example Input: Sentence: 'A grandfather clock next to wall with windows and paintings'. Count the number of nouns in this sentence.
Example Output: 4

Example Input: Sentence: 'Man rubs hands and looks to long narrow pizza'. Count the number of verbs in this sentence.
Example Output: 2

Example Input: Sentence: 'An older woman is flying her rainbow kite'. Count the number of nouns in this sentence.
Example Output:
3