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: 'there is a air plane that is flying high in the sky', Sentence2: 'a young boy sitting at a window side table eating a donut'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a ski boarder is airborne on a snow covered slope', Sentence2: 'a tree sapling growing close to a silver fire hydrant'. Is the frequency of the word 'fire' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a person carrying a surfboard on a beach', Sentence2: 'and upload picture of some food in a bowl'. Is the frequency of the word 'beach' in two sentences equal?


Output: No