In this task, you need to count the number of words in a sentence that end with the given letter. Answer with numbers and not words.

Input: Consider Input: Sentence: 'a woman that is sitting in the sand holding a phone'. How many words end with the letter 'a' in the sentence.

Output: 2


Input: Consider Input: Sentence: 'a man on a snowboard does an air trick'. How many words end with the letter 'd' in the sentence.

Output: 1


Input: Consider Input: Sentence: '2 teams of girls playing soccer against each other'. How many words end with the letter 'r' in the sentence.


Output: 2