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 group of objects that look like old scissors', Sentence2: 'a airplane view of a big factory some people and cars'. Is the frequency of the word 'of' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'an army transport truck sitting near a forest', Sentence2: 'a lot of plants and greenery with a train in the background'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'the small kitchen is cluttered with various utensils', Sentence2: 'the window of a bathroom is covered with red shutters'. Is the frequency of the word 'is' in two sentences equal?

Ex Output:

Yes