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

Input: Consider Input: Sentence: 'A man and a woman are cuddling on a park bench'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'there are five people on surf boards in the ocean'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'The angle view of tower with a clock'. Count the number of verbs in this sentence.


Output: 0