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 silver bucket a white and blue curtain an apple and a controller', Sentence2: 'a group of people surfing the waves on boards in the ocean'. Is the frequency of the word 'boards' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a green slope is full of canoes up on the grass', Sentence2: 'a player on a baseball field getting ready to bat'. Is the frequency of the word 'is' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a group of objects that look like old scissors', Sentence2: 'a row of elephants are near a woman who has a purse and a surprised look on her face'. Is the frequency of the word 'a' in two sentences equal?


Output: No