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

Input: Consider Input: Sentence: 'a woman is smiling next to a dog'. How many words contain the letter 'j' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'ladies playing a video game and having fun'. How many words contain the letter 'q' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'a group of attractive young women sitting at a table next to a man'. How many words contain the letter 'm' in the sentence.


Output: 2