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 man flying through the air while riding a snowboard'. How many words contain the letter 'x' in the sentence.

Answer: 0


Question: Sentence: 'a woman smiling for the camera while on a boat'. How many words contain the letter 'e' in the sentence.

Answer: 3


Question: Sentence: 'a toilet painted like a cow sitting next to a sink painted like a cow in a restroom'. How many words contain the letter 'u' in the sentence.

Answer:
0