In this task, you need to count the number of words in a sentence that contain the given letter

Example Input: Sentence: 'a man sits beside large bags of fruit in a market'. How many words contain the letter 't' in the sentence.
Example Output: 3

Example Input: Sentence: 'a pizza pie is on a wooden serving tray'. How many words contain the letter 's' in the sentence.
Example Output: 2

Example Input: Sentence: 'a large passenger airplane flying over some palm trees'. How many words contain the letter 'h' in the sentence.
Example Output:
0