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

Input: Consider Input: Sentence: 'A cat laying in the bathroom sink'. Count the number of verbs in this sentence.

Output: 2


Input: Consider Input: Sentence: 'An airplane near a wire and post fence'. Count the number of verbs in this sentence.

Output: 1


Input: Consider Input: Sentence: 'Kid falling down on the snow while using skis'. Count the number of nouns in this sentence.


Output: 3