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 woman holding an umbrella standing next to a black dog', Sentence2: 'a man holding a flashlight hold an umbrella also'. Is the frequency of the word 'umbrella' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a cat laying on its arm looking at a mirror', Sentence2: 'a beautiful woman holding a tennis racquet on a tennis court'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a female tennis player in a black top playing tennis', Sentence2: 'a group of girls with umbrellas in the sand'. Is the frequency of the word 'a' in two sentences equal?


Output: No