TASK DEFINITION: In this task, you need to count the occurrences of the given word in the given sentence.
PROBLEM: Sentence: 'a red and whit jet blue sky and clouds'. Count the occurrences of the word 'and' in the given sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a kitchen with a counter a double sink and lights'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION: 3

PROBLEM: Sentence: 'a cat eating out of a bowl with a dog laying on the floor near by'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION:
3