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

Example Input: Sentence: 'a horse pulls a cart with people sitting on it'. Count the number of nouns in this sentence.
Example Output: 3

Example Input: Sentence: 'A public restroom has a stall and a urinal'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: 'A bedroon with two beds under the roof and wooden floors'. Count the number of nouns in this sentence.
Example Output:
4