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

Input: Consider Input: Sentence: 'A new refrigerator and a new washer and dryer'. Count the number of verbs in this sentence.

Output: 0


Input: Consider Input: Sentence: 'A paraglider hanging from a large blue and yellow kite is suspended over ocean waves'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'A herd of sheep looking directly at the camera'. Count the number of verbs in this sentence.


Output: 1