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 collage of interior design and furniture photographs'. How many words end with the letter 'f' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a brown and white cow wearing a bell around its neck near a restaurant'. How many words end with the letter 'd' in the sentence.

Output: 2


Input: Consider Input: Sentence: 'two powered on laptop computers sitting on carpeted floor'. How many words end with the letter 'n' in the sentence.


Output: 2