1,1,08:10-09:00 2,2,09:10-10:00 3,3,10:10-11:00 4,4,11:10-12:00 5,5,13:10-14:00 6,6,14:10-15:00 7,7,15:10-16:00 8,8,16:10-17:00 9,9,17:05-17:55 10,A,18:00-18:50 11,B,18:55-19:45 12,C,19:50-20:40 13,D,20:45-21:35