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: z różnych materiałów w zależności od tego,  
 English: out of different materials according 

Output: yes


Input: Consider Input: Polish: Nazywam się Amy i pracuję w Wydziale Edukacji.  
 English: I'm Amy, and I work in the education department 

Output: yes


Input: Consider Input: Polish: społeczeństwo bez państwa.  
 English: multiplied by some number.


Output: no