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

Input: Consider Input: Sentence: 'An orange suitcase sits alone on a city street'. Count the number of nouns in this sentence.

Output: 3


Input: Consider Input: Sentence: 'A dog is sitting on a couch with it's head turned to look out of the window'. Count the number of verbs in this sentence.

Output: 4


Input: Consider Input: Sentence: 'A man that is laying down underneath a cat'. Count the number of nouns in this sentence.


Output: 2