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: 'outdoor market with tables and red umbrellas on rainy day'. How many words end with the letter 'd' in the sentence.

Output: 2


Input: Consider Input: Sentence: 'a kitchen with many items on the counters and floor'. How many words end with the letter 'd' in the sentence.

Output: 1


Input: Consider Input: Sentence: 'a public bus parked by a blue bus stop'. How many words end with the letter 's' in the sentence.


Output: 2