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

Q: Sentence: 'giraffe with front legs spread looking at water'. Count the occurrences of the word 'legs' in the given sentence.

A: 1
****
Q: Sentence: 'two pieces of luggage are sitting on the shelf'. Count the occurrences of the word 'two' in the given sentence.

A: 1
****
Q: Sentence: 'a group of people riding skis across a snow covered ground'. Count the occurrences of the word 'across' in the given sentence.

A:
1
****