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

Sentence: 'two men standing next to a black motorcycle'. How many words contain the letter 'q' in the sentence.
0

Sentence: 'a large truck driving on a crowded street'. How many words contain the letter 'i' in the sentence.
1

Sentence: 'a man is skiing through the snowy woods'. How many words contain the letter 'r' in the sentence.

1