He notes that the strongest point of the TNKR program is its system that allows defectors to choose native English speakers from various countries to learn many things as well as the language. Furthermore, he said one of the important things is to let students learn English in different settings each time. The TNKR program consists of two parts to help students improve their English. Track 1, the first step, helps students become familiar with the English language through actual use while learning basic English skills, grammar, vocabulary, and pronunciation, and finding ways to study by themselves. In the process of communicating with native speakers, students will naturally learn how to overcome their fear of speaking English with foreigners. Currently, most students have reached this stage.