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

Ex Input:
Sentence: 'A man sitting at a table in front of a laptop computer'. Count the number of nouns in this sentence.

Ex Output:
5


Ex Input:
Sentence: 'Ceramic dishes of food on a white table'. Count the number of verbs in this sentence.

Ex Output:
0


Ex Input:
Sentence: 'A log house shows plates, a table, and dishes on display'. Count the number of nouns in this sentence.

Ex Output:

6