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: 'horse with a rider walking across a stream', Sentence2: 'a heard of elephants with their backs turned'. Is the frequency of the word 'of' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a young boy stands atop a beginner skateboard in the house', Sentence2: 'signs in front of a diner on the streets of a busy and compact road'. Is the frequency of the word 'in' in two sentences equal?

Output: Yes


Input: Consider Input: Sentence1: 'a person in a black jacket jumping with skis on', Sentence2: 'there are two boys playing soccer with a woman'. Is the frequency of the word 'a' in two sentences equal?


Output: No