TASK DEFINITION: In this task, you need to count the occurrences of the given word in the given sentence.
PROBLEM: Sentence: 'an image of a man in a suit standing next to a cow'. Count the occurrences of the word 'image' in the given sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a mascot sits on one side of a blue table while two men sit on the other side looking the other direction'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a group of people standing around a table under a light'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION:
3