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 small group of kids wear black pants and tennis shoes they stand on or hold their skateboards'. How many words end with the letter 'k' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a close up of a breaded food with vegetables and cheese'. How many words end with the letter 'h' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'two men playing frisbee in a field'. How many words end with the letter 'n' in the sentence.


Output: 2