TASK DEFINITION: In this task, you need to count the number of nouns/verbs in the given sentence.
PROBLEM: Sentence: 'two people in a field near a tree with a frisbee'. Count the number of verbs in this sentence.

SOLUTION: 0

PROBLEM: Sentence: 'A man riding skis across snow covered ground'. Count the number of verbs in this sentence.

SOLUTION: 2

PROBLEM: Sentence: 'A series of buildings are shown down a street'. Count the number of verbs in this sentence.

SOLUTION:
1