In this task, you need to count the occurrences of the given word in the given sentence.

[EX Q]: Sentence: 'a man fills a tin with a liquid substance'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 3

[EX Q]: Sentence: 'a little girl sitting in front of a table full of dishes'. Count the occurrences of the word 'front' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a commercial plane parked on a large airstrip'. Count the occurrences of the word 'plane' in the given sentence.
[EX A]:
1