In this task, you are given a sentence in Polish language and its corresponding English translation. Here, your job is to output label "yes" if the translation is correct, otherwise output "no".

Input: Consider Input: Polish: I spada aż do 20$.  
 English: And it goes all the way down to $20. 

Output: yes


Input: Consider Input: Polish: i wkrótce potrzebujesz ciekawszej gry.  
 English: and soon you need a more interesting doodle game. 

Output: yes


Input: Consider Input: Polish: Te potrzeby są dzielone zarówno przez ludzi jak i pozostałe stworzenia 
 English: times them-- the elimination matrix, this one times that


Output: no