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 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: 'an older gentleman leaning against an old airplane', Sentence2: 'the bathroom door next to the laundry room is open'. Is the frequency of the word 'an' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a man feeds something to a giraffe which is craning its neck to eat', Sentence2: 'a person that is doing a trick in the air'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

Yes