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: 'zebra eating from the ground near a tree'. How many words contain the letter 'k' in the sentence.

Answer: 0


Question: Sentence: 'zebra walking through some desolate savanna alone during the day'. How many words contain the letter 'e' in the sentence.

Answer: 5


Question: Sentence: 'ripped rolling luggage sitting at an airport already tagged'. How many words contain the letter 'x' in the sentence.

Answer:
0