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

Example Input: Sentence: 'A small oval orange couch and ottoman with pineapple pillows'. Count the number of verbs in this sentence.
Example Output: 0

Example Input: Sentence: 'A view of a very modern kitchen. Its a 3d drawing'. Count the number of nouns in this sentence.
Example Output: 3

Example Input: Sentence: 'a man in a green shirt is playing tennis'. Count the number of nouns in this sentence.
Example Output:
3