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

Sentence: 'a woman riding a motorcycle down a busy city street'. How many words contain the letter 'w' in the sentence.
2

Sentence: 'a man that is sitting at a table with a bowl'. How many words contain the letter 'k' in the sentence.
0

Sentence: 'an iphone hooked up to a radio sitting on a table'. How many words contain the letter 'y' in the sentence.

0