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 microwave oven mounted above a stove'. How many words end with the letter 'd' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'set table with an uncut cake and wine glasses sitting on it'. How many words end with the letter 'n' in the sentence.

Output: 2


Input: Consider Input: Sentence: 'a group of wine bottles is sitting on the counter with a corkscrew'. How many words end with the letter 'w' in the sentence.


Output: 1