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 skate boarder pauses at the top of a hill', Sentence2: 'a kite hitting a door of an establishment'. Is the frequency of the word 'boarder' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a man swinging a tennis racket at a tennis ball', Sentence2: 'a baseball player leads back to make a fast pitch'. Is the frequency of the word 'player' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'there is a snowboarder that has fallen in the snow', Sentence2: 'a couple holding a knife to cut the wedding cake together'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

No