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: 'two people climb up a snowy mountain on skis', Sentence2: 'people placed in a picture with bears having a picnic'. Is the frequency of the word 'two' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a dog is seated in a dog bed on a wood floor with a rug nearby', Sentence2: 'a ski boarder is airborne on a snow covered slope'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a man standing by a table with figurines on it', Sentence2: 'a white plate of hamburgers and french fries'. Is the frequency of the word 'a' in two sentences equal?


Output: No