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

Sentence: 'an elephant near a man sitting down'. How many words contain the letter 'y' in the sentence.
0

Sentence: 'chopsticks and oriental food in white dishes sit on a wooden table'. How many words contain the letter 'z' in the sentence.
0

Sentence: 'a woman with a green umbrella crosses the wet street'. How many words contain the letter 'q' in the sentence.

0