In this task, you need to count the number of words in a sentence that contain the given letter

Q: Sentence: 'man holding remote control for video game system'. How many words contain the letter 'u' in the sentence.

A: 0
****
Q: Sentence: 'the tennis player returns a serve of the tennis ball'. How many words contain the letter 'q' in the sentence.

A: 0
****
Q: Sentence: 'the three sheep are together in the field'. How many words contain the letter 'v' in the sentence.

A:
0
****