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 black suitcase with handles to help when rolling it around'. How many words end with the letter 'e' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'a man on a tennis court  holding a racket'. How many words end with the letter 'n' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'books candy receipts and personal items next to a bag'. How many words end with the letter 't' in the sentence.

Ex Output:

1