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

Q: Sentence: 'three children standing behind a little girl with a bat in her hands'. How many words contain the letter 'c' in the sentence.

A: 1
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Q: Sentence: 'a sidewalk with a toilet laying on side with people in background'. How many words contain the letter 'o' in the sentence.

A: 4
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Q: Sentence: 'a person sitting in a chair next to a suitcase'. How many words contain the letter 't' in the sentence.

A:
4
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