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 teddy bear laying on a pillow on a bed'. How many words contain the letter 'w' in the sentence.

Answer: 1


Question: Sentence: 'a man and a woman stand under an umbrella'. How many words contain the letter 's' in the sentence.

Answer: 1


Question: Sentence: 'the cattle are standing in the dirt path'. How many words contain the letter 'x' in the sentence.

Answer:
0