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

Ex Input:
Sentence: 'A woman standing next to a giant refrigerator freezer'. Count the number of nouns in this sentence.

Ex Output:
3


Ex Input:
Sentence: 'A baseball player attempting to slide into a base'. Count the number of verbs in this sentence.

Ex Output:
2


Ex Input:
Sentence: 'A bed covered in creepy black blankets and pillow cases'. Count the number of nouns in this sentence.

Ex Output:

4