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 group of bears sitting next to each other on a sidewalk'. How many words contain the letter 't' in the sentence.

Answer: 4


Question: Sentence: 'a cat sitting on the arm of a chair'. How many words contain the letter 'g' in the sentence.

Answer: 1


Question: Sentence: 'a man holding a tennis racquet on top of a tennis court'. How many words contain the letter 'v' in the sentence.

Answer:
0