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

Input: Consider Input: Sentence: 'Some people checking out some very pretty chairs made with skate boards'. Count the number of nouns in this sentence.

Output: 4

Input: Consider Input: Sentence: 'there is a fish eye view of a snowboarder in the air'. Count the number of nouns in this sentence.

Output: 5

Input: Consider Input: Sentence: 'A cat with its head stuck firmly inside a glass trying to get a sip'. Count the number of nouns in this sentence.
Output: 4