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 crowd of people occupy a busy city street'. How many words end with the letter 'y' in the sentence.

Output: 3


Input: Consider Input: Sentence: 'a snowboarder uses a kite to move through the snow'. How many words end with the letter 'e' in the sentence.

Output: 3


Input: Consider Input: Sentence: 'someone riding on the back of a horse that is jumping over a fence'. How many words end with the letter 's' in the sentence.


Output: 1