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

Input: Consider Input: Sentence: 'a small child next to a bunch of bananas and an orange'. How many words contain the letter 'p' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'a man holding an umbrella in one hand and a cell phone up to his ear in the other'. How many words contain the letter 'x' in the sentence.

Output: 0


Input: Consider Input: Sentence: 'two grilled hot dogs sitting on a plate'. How many words contain the letter 'c' in the sentence.


Output: 0