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 black and white photo of a bus', Sentence2: 'in an old black and white photo men are riding horses'. Is the frequency of the word 'and' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'this is a person flying a kite in the water', Sentence2: 'people on a car driving past elephants and a hippo'. Is the frequency of the word 'and' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'some flowers sit in a glass vase on a table', Sentence2: 'a group of people sit at a large table reading different newspapers'. Is the frequency of the word 'people' in two sentences equal?


Output: No