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 group of yellow traffic signals sitting next to each other', Sentence2: 'a bear claw donut and a glazed donut on a white plate with a red coffee cup'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a man swinging a tennis racket at a tennis ball', Sentence2: 'an adorable pug dog standing next to a teddy bear'. Is the frequency of the word 'bear' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a driver holds the wheel of the vehicle with one hand while text messaging on a mobile phone with the other', Sentence2: 'a gray and white bird standing in the sand'. Is the frequency of the word 'a' in two sentences equal?


Output: No