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 dog sits on the sidewalk while a girl looks at her cellphone', Sentence2: 'a cat looks outside of a dirty old window'. Is the frequency of the word 'looks' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a man holding a tennis racquet standing on a tennis court', Sentence2: 'this is a person flying a kite in the water'. Is the frequency of the word 'person' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'street signs on the corner of fillmore and filbert', Sentence2: 'a brightly colored bus drives down the street next to a wall'. Is the frequency of the word 'the' in two sentences equal?


Output: Yes