In this task, you need to count the number of words in a sentence that contain the given letter
--------
Question: Sentence: 'a group of people on skis on a snowy slope'. How many words contain the letter 'w' in the sentence.

Answer: 1


Question: Sentence: 'a large zebra standing out in a grassy field'. How many words contain the letter 'e' in the sentence.

Answer: 3


Question: Sentence: 'an bathroom that is dirty and damaged with a broken shower rod mirror and toilet and a brown stain all over the shower wall'. How many words contain the letter 'g' in the sentence.

Answer:
1