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 couple of lambs that are in the dirt'. How many words contain the letter 'l' in the sentence.

Answer: 2


Question: Sentence: 'ladies playing a video game and having fun'. How many words contain the letter 'q' in the sentence.

Answer: 0


Question: Sentence: 'a couple is standing by a picnic bench under an umbrella'. How many words contain the letter 'x' in the sentence.

Answer:
0