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

Q: Sentence: 'a woman is holding a racket and looking in a mirror'. Count the occurrences of the word 'a' in the given sentence.

A: 3
****
Q: Sentence: 'a man with a tennis racket in front of spectators'. Count the occurrences of the word 'tennis' in the given sentence.

A: 1
****
Q: Sentence: 'a heavy steel container with several dents on its surface'. Count the occurrences of the word 'a' in the given sentence.

A:
1
****