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 are playing a tennis video game on a projection screen', Sentence2: 'two baseball players warming up before a game'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'an elephants foot with what appears to be a sandal on', Sentence2: 'a made up bed with a night stand and lamp'. Is the frequency of the word 'with' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'spectators watch baseball players play a game on the field', Sentence2: 'two zebras are eating in their pen and lots of pigeons'. Is the frequency of the word 'pen' in two sentences equal?


Output: No