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: 'the woman is wearing a mans shirt and tie on the couch'. How many words end with the letter 'e' in the sentence.

Output: 3


Input: Consider Input: Sentence: 'an all white bathroom with a sink and toilet'. How many words end with the letter 'h' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a small child with a tennis racket walks along the length of the net'. How many words end with the letter 'a' in the sentence.


Output: 2