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 big metal clock on the side of a building', Sentence2: 'two men boogie boarding on a wave'. Is the frequency of the word 'a' in two sentences equal?

Output: No


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: 'there is some pet food in the floor in an empty kitchen', Sentence2: 'two men boogie boarding on a wave'. Is the frequency of the word 'in' in two sentences equal?


Output: No