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 plane is arriving onto an airport runway', Sentence2: 'street signs that are hung on the side of a building'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a white truck travelling on a street pass homes', Sentence2: 'a paper plate with a hot dog and french fries'. Is the frequency of the word 'a' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a brown horse standing behind a chain link fence', Sentence2: 'a man in blue and white is standing outside'. Is the frequency of the word 'standing' in two sentences equal?


Output: Yes