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: 'an airplane toilet positioned next to a sink and bar', Sentence2: 'a man that has goggles and standing in the snow'. Is the frequency of the word 'sink' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a child is playing a video bowling game', Sentence2: 'a woman brushing her teeth and a towel on her head'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a women that has a bird in her lap', Sentence2: 'two chefs are making dessert for a restaurant'. Is the frequency of the word 'lap' in two sentences equal?


Output: No