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 cut in half sandwich on top of a plate with fries'. How many words end with the letter 't' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'people with luggage going to and from buses'. How many words end with the letter 'o' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'two birds looking at their reflections in side mirror'. How many words end with the letter 'r' in the sentence.

Ex Output:

2