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: 'some people are in a row boat on a lake', Sentence2: 'a woman on skis holding one hand up with a pole'. Is the frequency of the word 'boat' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a large train is traveling down the tracks', Sentence2: 'cars are driving down the road in this city'. Is the frequency of the word 'down' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a close up of a television remote being pointed at a tv', Sentence2: 'a black and white photo of a bus'. Is the frequency of the word 'of' in two sentences equal?


Output: Yes