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 boy doing a trick on a skateboard on a rail', Sentence2: 'a couple of people sitting in some chairs'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a parent is pulling their child down the ski slope', Sentence2: 'a bamboo basket sitting on top of a bicycles handle bars'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a kitchen with two stoves a rotisserie and a counter', Sentence2: 'a young couple on vacation stand posing with their motorbikes in front of a town sign'. Is the frequency of the word 'posing' in two sentences equal?


Output: No