Sem.: 1 = first semester, 2 = second semester, J = annual course, J*= annual course, A in first semester, S = some students in first semester, others in second semester
Alt.: alternate courses: ° = in the odd academic years, °° = in the even academic years
P-T = courses can be taken on a part-time basis, 1 = first part, 2 = second part, etc