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

Input: Consider Input: Sentence: 'A plate of food and a glass of liquid'. Count the number of verbs in this sentence.

Output: 0


Input: Consider Input: Sentence: 'A picture of a picture of a man wearing a tie'. Count the number of nouns in this sentence.

Output: 4


Input: Consider Input: Sentence: 'A water hydrant and couch on a roadside  near some houses'. Count the number of nouns in this sentence.


Output: 5