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

Sentence: 'two pieces of luggage are sitting on the shelf'. Count the occurrences of the word 'two' in the given sentence.
1

Sentence: 'people standing around on the side the orad with a bus and jeep close to them'. Count the occurrences of the word 'the' in the given sentence.
2

Sentence: 'a dog is sleeping in a bed underneath a desk'. Count the occurrences of the word 'a' in the given sentence.

3