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

Ex Input:
Sentence: 'Two people in red snowsuits skiing on a slope'. Count the number of verbs in this sentence.

Ex Output:
1


Ex Input:
Sentence: 'A kitchen containing beige and wood cabinets and a white oven'. Count the number of nouns in this sentence.

Ex Output:
4


Ex Input:
Sentence: 'A zebra sticks his head into a car window and checks out a passenger'. Count the number of nouns in this sentence.

Ex Output:

5