In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Ex Input:
Sentence1: 'a young boy stands atop a beginner skateboard in the house', Sentence2: 'cat on top of pole looking out a window'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a silver bucket a white and blue curtain an apple and a controller', Sentence2: 'a group of people surfing the waves on boards in the ocean'. Is the frequency of the word 'boards' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a pan pizza with a thick crust on a cutting board with a knife', Sentence2: 'a child kneeling on the foot rest of a recliner playing with a laptop'. Is the frequency of the word 'pizza' in two sentences equal?

Ex Output:

No