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

SOLUTION: 2

PROBLEM: Sentence: 'a plate that has food on it a fork'. How many words end with the letter 'a' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'several people film and observe children as they use ipads at school'. How many words end with the letter 's' in the sentence.

SOLUTION:
2