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

Sentence: 'the table  in the apartment is set for two to have cake and a doll is seated in one chair'. Count the occurrences of the word 'is' in the given sentence.
2

Sentence: 'two sets of washers and dryers sitting in front of a kitchen'. Count the occurrences of the word 'of' in the given sentence.
2

Sentence: 'a fourth of a cake sitting on top of a cake plate'. Count the occurrences of the word 'of' in the given sentence.

2