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 person is typing on a laptop computer'. How many words end with the letter 'a' in the sentence.
2

Sentence: 'a man loading a truck with two pieces of luggage'. How many words end with the letter 'a' in the sentence.
2

Sentence: 'a man holding a baseball bat in his hands and standing on a field'. How many words end with the letter 'a' in the sentence.

3