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 group of stuffed bears inside of a display', Sentence2: 'a young boy who is eating a chocolate piece of cake'. Is the frequency of the word 'young' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a brown horse standing behind a chain link fence', Sentence2: 'a skate boarder pauses at the top of a hill'. Is the frequency of the word 'of' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'several ponies eating grass and walking in a field', Sentence2: 'a man holding a basketball in his hands in the dark'. Is the frequency of the word 'his' in two sentences equal?


Output: No