An (university education) can be compulsory.Logical formLearned from2 sentences. An (overtime work) can be compulsory.Logical formLearned from2 sentences. A (recycling program) can be compulsory for some cars.Logical formLearned from2 sentences. A (rest period) can be compulsory.Logical formLearned from2 sentences. Peace-education can be compulsory in schools.Logical formLearned from2 sentences. Nationals may begin with a compulsory (ice dance).Logical formLearned from2 sentences. (Community service) can be compulsory for students.Logical formLearned from2 sentences. Military services can be compulsory.Logical formLearned from2 sentences. Compulsory dances may make_up some percent of a score.Logical formLearned from2 sentences. A declaration of allegiance to a constitution may remain compulsory.Logical formLearned from2 sentences. Support can be for compulsory military service.Logical formLearned from2 sentences. Some percent can be from a compulsory dance.Logical formLearned from2 sentences. A compulsory dance may count for some percent of a final score.Logical formLearned from2 sentences. A subject of music can be compulsory in some schools.Logical formLearned from2 sentences. An appearance can be compulsory.Logical formLearned from2 sentences.