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

Ex Input:
Sentence: 'A small kitchen counter with appliances and a shelf'. Count the number of verbs in this sentence.

Ex Output:
0


Ex Input:
Sentence: 'Two cows that are standing in the grass'. Count the number of nouns in this sentence.

Ex Output:
2


Ex Input:
Sentence: 'A white kitchen with a large refrigerator freezer combo'. Count the number of nouns in this sentence.

Ex Output:

4