In this task, you are given a sentence in the Bulgarian language and corresponding English translation of this sentence. Here, your job is to generate label "yes" if translation is right, otherwise generate label "no".

Input: Consider Input: Bulgarian: Теглително-прикачно устройство и устройство за заден ход на колесни селскостопански или горски трактори (кодифицирана версия) (вот), English: Wheeled agricultural or forestry tractors: coupling device and reverse (codified version) (vote)

Output: yes


Input: Consider Input: Bulgarian: Петиции: вж. протокола, English: Texts of agreements forwarded by the Council: see Minutes

Output: no


Input: Consider Input: Bulgarian: - Rapport Ieke van den Burg, English: - Report: van den Burg


Output: yes