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 person holding a mini skate board wearing safety gear', Sentence2: 'a herd of sheep gather together to eat green grass'. Is the frequency of the word 'to' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a person holding a mini skate board wearing safety gear', Sentence2: 'a man flying through the air on a  skateboard'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a picture of some people out of snow', Sentence2: 'individuals taking picture and posturing before a polaroid'. Is the frequency of the word 'people' in two sentences equal?


Output: No