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 city street with traffic and people walking'. How many words end with the letter 'a' in the sentence.
1

Sentence: 'a woman throwing a frisbee in a meadow surrounded by trees'. How many words end with the letter 'n' in the sentence.
2

Sentence: 'a person is looking at clocks all over'. How many words end with the letter 's' in the sentence.

2