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 little girl that has a backpack on her back'. How many words end with the letter 'a' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'an indoor living space with furniture and decorations'. How many words end with the letter 'e' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'the plate contains shrimp and broccoli with a brown sauce'. How many words end with the letter 'e' in the sentence.

Ex Output:

3