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.

Sentence: 'a boys sprays water stream at a passing bicyclist'. How many words end with the letter 's' in the sentence.
2

Sentence: 'a teddy bear is sitting on a wooden chair'. How many words end with the letter 'a' in the sentence.
2

Sentence: 'a laptop computer sitting on top of a wooden board'. How many words end with the letter 'a' in the sentence.

2