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

Ex Input:
Sentence1: 'in an old black and white photo men are riding horses', Sentence2: 'a person is sleeping on one side of the bed'. Is the frequency of the word 'person' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a station wagon being carried in the back of a truck', Sentence2: 'a stuffed animal cat on top of the steering wheel in a car'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'little children visit the krispy kreme factory with their mother', Sentence2: 'five ladies sitting together at a tale outside a restaurant'. Is the frequency of the word 'together' in two sentences equal?

Ex Output:

No