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 wearing blue jeans holding a cellphone near their leg'. How many words end with the letter 'n' in the sentence.
1

Sentence: 'something round being cooked in a shape of a pancake in a fry pan'. How many words end with the letter 'n' in the sentence.
3

Sentence: 'two photos one on top of other of motorcycles parked on a street with a person walking by and a yellow pole with graffiti'. How many words end with the letter 'a' in the sentence.

3