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

Ex Input:
Sentence: 'The bowl is full of broccoli and some kind of meat'. Count the number of nouns in this sentence.

Ex Output:
4


Ex Input:
Sentence: 'a street sign is displayed on a nice summer day'. Count the number of nouns in this sentence.

Ex Output:
4


Ex Input:
Sentence: 'The inside of a subway station with a yellow subway in the distance'. Count the number of nouns in this sentence.

Ex Output:

5