In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Input: Consider Input: Sentence1: 'this is a man doing a trick on a board', Sentence2: 'a group of objects that look like old scissors'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a man that is sitting down eating some food', Sentence2: 'a bride is standing on the grass under an umbrella'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a man is is holding a hotdog loaded with lots of toppings', Sentence2: 'a woman is checking the setting of her dinner table'. Is the frequency of the word 'of' in two sentences equal?


Output: Yes