In this task, you need to count the occurrences of the given word in the given sentence.
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Question: Sentence: 'two teams compete at a sport in a park'. Count the occurrences of the word 'a' in the given sentence.

Answer: 2


Question: Sentence: 'an image of a man in a suit standing next to a cow'. Count the occurrences of the word 'image' in the given sentence.

Answer: 1


Question: Sentence: 'slices of pizza sitting on silver trays on top of a table'. Count the occurrences of the word 'of' in the given sentence.

Answer:
2