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

[EX Q]: Sentence: 'a yellow sign warns of a plank surface in front of a large gray building'. Count the occurrences of the word 'yellow' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'flour people on a corner all using their cell phones'. Count the occurrences of the word 'on' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a little boy petting a prize winning llama'. Count the occurrences of the word 'little' in the given sentence.
[EX A]:
1