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

Sentence: 'a woman sitting in a chair next to a tea table in the woods'. How many words contain the letter 'i' in the sentence.
4

Sentence: 'a piece of half eaten swirl cheesecake on a plate'. How many words contain the letter 'j' in the sentence.
0

Sentence: 'some meat and vegetables are in a white dish'. How many words contain the letter 't' in the sentence.

3