In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Ex Input:
Sentence1: 'a close up of a television remote being pointed at a tv', Sentence2: 'a red bus drives through the icy streets of an old city'. Is the frequency of the word 'at' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a silver bucket a white and blue curtain an apple and a controller', Sentence2: 'a group of people surfing the waves on boards in the ocean'. Is the frequency of the word 'boards' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a couple of people sitting in some chairs', Sentence2: 'a woman sitting at a table eating a piece of pizza'. Is the frequency of the word 'couple' in two sentences equal?

Ex Output:

No