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

Input: Consider Input: Sentence: 'a group of people standing outside in a park eating food on paper plates'. Count the occurrences of the word 'a' in the given sentence.

Output: 2


Input: Consider Input: Sentence: 'a bowl of soup on a white table in front of vegetables'. Count the occurrences of the word 'of' in the given sentence.

Output: 2


Input: Consider Input: Sentence: 'a color corrected photograph of people on street with an umbrella in the middle of them'. Count the occurrences of the word 'the' in the given sentence.


Output: 1