TASK DEFINITION: In this task, you need to count the number of words in a sentence that contain the given letter
PROBLEM: Sentence: 'a man holding an owl in a lush green field'. How many words contain the letter 'y' in the sentence.

SOLUTION: 0

PROBLEM: Sentence: 'a man sanding next to a cow in a pen'. How many words contain the letter 'h' in the sentence.

SOLUTION: 0

PROBLEM: Sentence: 'the tv is setting half in the street and half on the curb'. How many words contain the letter 'u' in the sentence.

SOLUTION:
1