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: po prostu jedziesz dalej.  
 English: you just roll with it. 

Output: yes


Input: Consider Input: Polish: dx jest tutaj.  
 English: If that's what we want to know.

Output: no


Input: Consider Input: Polish: razy teta plus C.  
 English: (who can't gain weight under the stressful, overcrowded living conditions in factory farms);


Output: no