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 plate of food on a table'. How many words end with the letter 'd' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'a man sitting on top of a blue bench on a boat'. How many words end with the letter 'p' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'a person holding a tiny teapot near plates of food'. How many words end with the letter 's' in the sentence.

Ex Output:

1