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

Example Input: Sentence: 'A person crossing a road near a stop sign beside a wooded area'. Count the number of nouns in this sentence.
Example Output: 4

Example Input: Sentence: 'A large white polar bear eating a carrot'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: 'A busy street with parked cars and a rusted clock'. Count the number of verbs in this sentence.
Example Output:
1