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 airplane that is flying in the sky', Sentence2: 'a big metal clock on the side of a building'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a man holding a basketball in his hands in the dark', Sentence2: 'a man stands in front of a safari jeep and a horse'. Is the frequency of the word 'man' in two sentences equal?


Output: Yes