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: 'people in a cactus garden standing on a stone walkway', Sentence2: 'a couple holding a knife to cut the wedding cake together'. Is the frequency of the word 'garden' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'this is a tray with food and a drink on it', Sentence2: 'a road sign sitting next to a road and a building'. Is the frequency of the word 'and' in two sentences equal?


Output: Yes