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

Input: Consider Input: Sentence: 'a white cat looking in a rectangular mirror in a female bedroom'. How many words contain the letter 'q' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'a person that is playing a tennis game'. How many words contain the letter 'j' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'a zebra is standing in the shallow water'. How many words contain the letter 't' in the sentence.


Output: 3