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 kitchen counter sitting in the middle of a kitchen', Sentence2: 'a fire hydrant that is sitting on a sidewalk'. Is the frequency of the word 'sitting' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a train going through town via railroad', Sentence2: 'people shaking hands across a tennis net while other couples play behind them'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a red bus drives through the icy streets of an old city', Sentence2: 'a stop sign that has been written on with white ink'. Is the frequency of the word 'through' in two sentences equal?


Output: No