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 bunch of people walking in a parade of some sort', Sentence2: 'a red bus drives through the icy streets of an old city'. Is the frequency of the word 'red' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'this is a man doing a trick on a board', Sentence2: 'a group of objects that look like old scissors'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a boy performing a skateboard trick in midair', Sentence2: 'looking at a light aircraft on the tarmac through a fence'. Is the frequency of the word 'skateboard' in two sentences equal?

Ex Output:

No