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 stop sign with some words beneath it'. How many words contain the letter 't' in the sentence.

Answer: 4


Question: Sentence: 'a sign that shows you are entering into joshua tree national park'. How many words contain the letter 't' in the sentence.

Answer: 5


Question: Sentence: 'a cooked pizza with cucumbers cheese and tomatoes'. How many words contain the letter 'e' in the sentence.

Answer:
4