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

Input: Consider Input: Sentence1: 'a man is leaning over in the snow and casting a shadow', Sentence2: 'a boy performing a skateboard trick in midair'. Is the frequency of the word 'over' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a young woman walking on a sidewalk next to a firehydrant', Sentence2: 'a little boy enjoying a slice of pepperoni pizza in a restaurant'. Is the frequency of the word 'woman' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a man in camouflage is standing in the trees', Sentence2: 'a teddy bear on a chair in front of a bookshelf'. Is the frequency of the word 'a' in two sentences equal?


Output: No