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 man in a vest standing in a bathroom', Sentence2: 'skateboarder with a black helmet and flannel shirt skateboards while another person takes a photograph'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'blue airplane sitting on a runway with two worker trucks in the background', Sentence2: 'two men are singing in different colored striped costumes'. Is the frequency of the word 'in' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a man sitting in front of a computer holding a camera wearing headphones', Sentence2: 'a motorcycle parked in the shade by a stop sign'. Is the frequency of the word 'a' in two sentences equal?


Output: No