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

Ex Input:
Sentence1: 'an image of a white and yellow plane about to take flight', Sentence2: 'two men are singing in different colored striped costumes'. Is the frequency of the word 'to' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a young boy sitting at a window side table eating a donut', Sentence2: 'the man is covering his face with the mug'. Is the frequency of the word 'window' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a skate boarder pauses at the top of a hill', Sentence2: 'a box of cookies with a plastic bear with a bag over its head'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

No