COURSE 1 12-1-2-9-13	COURSE 2 1-2-7-4-5	COURSE 3 7-8-3-17-13
COURSE 4 14-15-7-8-3	COURSE 5 8-7-4-9-11	COURSE 6 7-13-3-1-4
COURSE 7 8-13-4-11-12	COURSE 8 4-1-6-5-3	COURSE 9 5-6-1-2-8