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

Sentence: 'a person watching television showing a big bird on the screen'. Count the occurrences of the word 'screen' in the given sentence.
1

Sentence: 'a young boy in a green baseball uniform holding a baseball bat'. Count the occurrences of the word 'baseball' in the given sentence.
2

Sentence: 'a red and blue kite flies above a lone  man on a beach'. Count the occurrences of the word 'blue' in the given sentence.

1