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.

Ex Input:
Sentence: 'a man sitting in front of a fish as he guts it'. How many words end with the letter 'g' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'a toilet next to a stand up shower with toilet paper near by'. How many words end with the letter 'p' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'pile of yellow fruit on a plate on a table'. How many words end with the letter 'w' in the sentence.

Ex Output:

1