In this task, you need to count the number of words in a sentence that contain the given letter
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Question: Sentence: 'a tabby cat under a white comforter and on top of a cream colored pillow'. How many words contain the letter 'l' in the sentence.

Answer: 2


Question: Sentence: 'a airplane that has a propeller on the wing'. How many words contain the letter 'z' in the sentence.

Answer: 0


Question: Sentence: 'there is a girafee that is walking in the woods'. How many words contain the letter 'w' in the sentence.

Answer:
2