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

[Q]: Sentence: 'a living room couch covered with a variety of pillows'. Count the occurrences of the word 'covered' in the given sentence.
[A]: 1


[Q]: Sentence: 'a red traffic light at a snowy corner with christmas lights in the distance'. Count the occurrences of the word 'a' in the given sentence.
[A]: 2


[Q]: Sentence: 'youth baseball teams playing on a dirt baseball diamond and grass in the outfield'. Count the occurrences of the word 'baseball' in the given sentence.
[A]:
2