english: Lesson plans had to meet the approval of North Korean staff, every class was recorded and reported on, every room was bugged, and every conversation, overheard.
non_english: Severnokorejsko osoblje mora da odobri planove predavanja, svaki čas se snima i podnosi se izveštaj, svaka prostorija je ozvučena a svaki razgovor se prisluškuje.