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 isle with a bike parked in it', Sentence2: 'a man laying on a bed on top of his stomach'. Is the frequency of the word 'it' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a person carrying a surfboard on a beach', Sentence2: 'a fire hydrant that is sitting on a sidewalk'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a woman is jumping in the air while playing tennis', Sentence2: 'two calves and three cows grazing in the tall grass'. Is the frequency of the word 'in' in two sentences equal?


Output: Yes