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 young man riding a skateboard down a sidewalk'. How many words end with the letter 'd' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a reflection of a large building in a window'. How many words end with the letter 'f' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a room with furniture a pet igloo and a television'. How many words end with the letter 'e' in the sentence.


Output: 1