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: '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: 'the bathroom door next to the laundry room is open', Sentence2: 'a man stands in front of some railroad tracks'. Is the frequency of the word 'railroad' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a red bench sitting underneath a widow against wall', Sentence2: 'a man flying through the air on a  skateboard'. Is the frequency of the word 'a' in two sentences equal?


Output: Yes