TASK DEFINITION: In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.
PROBLEM: Sentence: 'several friends are setting around a dinner table'. How many words start with the letter 's' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a man touching a bird on top of a cage'. How many words start with the letter 'a' in the sentence.

SOLUTION: 3

PROBLEM: Sentence: 'a man on a surfboard waiting for a wave to come'. How many words start with the letter 't' in the sentence.

SOLUTION:
1