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 baby sitting on a baby reaching for a laptop'. How many words end with the letter 'a' in the sentence.

Ex Output:
3


Ex Input:
Sentence: 'a moped parked in front of a yellow wall and traffic sign'. How many words end with the letter 'd' in the sentence.

Ex Output:
3


Ex Input:
Sentence: 'a large truck is parked along side the road'. How many words end with the letter 'e' in the sentence.

Ex Output:

3