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

Example Input: Sentence: 'A young child talking on a cell phone wearing a colorful stripped shirt'. Count the number of verbs in this sentence.
Example Output: 3

Example Input: Sentence: 'A woman looking in the window of a brick store front'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: '2 jars of green-colored canned preserves next to two green tomatoes'. Count the number of nouns in this sentence.
Example Output:
4