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

Sentence: 'a orange cat sleeping on top of a blanket'. Count the occurrences of the word 'blanket' in the given sentence.
1

Sentence: 'a variety of old motorcycles on display in a shop'. Count the occurrences of the word 'a' in the given sentence.
2

Sentence: 'a white and blue jet at a foggy airport'. Count the occurrences of the word 'a' in the given sentence.

2