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 woman is jumping in the air while playing tennis', Sentence2: 'a dog jumping up into the air catching a frisbee'. Is the frequency of the word 'catching' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a bathroom is in terrible shape and is in need of a deep cleaning', Sentence2: 'a small boy cuddled up with a large stuffed teddy bear'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'a flag flying with kites all around it', Sentence2: 'signs in front of a diner on the streets of a busy and compact road'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

No