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 football player wearing a uniform on a football field', Sentence2: 'young school boys smiling and posing on a stone wall'. Is the frequency of the word 'stone' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'the two motorcycle officers have flags on their back', Sentence2: 'the two dogs are playing outside with a frisbee'. Is the frequency of the word 'the' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a group of people riding skateboards at a skate park', Sentence2: 'there is some pet food in the floor in an empty kitchen'. Is the frequency of the word 'riding' in two sentences equal?


Output: No