date	skl	ses	number	class	url	title
19910824	1	4	0	b_yellow		
19910903	1	4	0	b_yellow		
19910904	1	4	0	b_yellow		
19910910	1	4	0	b_yellow		
19910912	1	4	0	b_yellow		
19910917	1	4	0	b_yellow		
19910918	1	4	0	b_yellow		
19910919	1	4	0	b_yellow		
19910920	1	4	0	b_yellow		
19911008	1	4	0	b_yellow		
19911009	1	4	0	b_yellow		
19911010	1	4	0	b_yellow		
19911011	1	4	0	b_yellow		
19911022	1	4	0	b_yellow		
19911023	1	4	0	b_yellow		
19911024	1	4	0	b_yellow		
19911025	1	4	0	b_yellow		
19911029	1	4	0	b_yellow		
19911030	1	4	0	b_yellow		
19911031	1	4	0	b_yellow		
19911101	1	4	0	b_yellow		
19911104	1	4	0	b_yellow		
19911105	1	4	0	b_yellow		
19911106	1	4	0	b_yellow		
19911205	1	4	0	b_yellow		
19911206	1	4	0	b_yellow		
19911210	1	4	0	b_yellow		
19911211	1	4	0	b_yellow		
19911212	1	4	0	b_yellow		
19911213	1	4	0	b_yellow		
19911217	1	4	0	b_yellow		
19911218	1	4	0	b_yellow		
19911219	1	4	0	b_yellow		
19911220	1	4	0	b_yellow		
19920104	1	4	0	b_yellow		
19920128	1	4	0	b_yellow		
19920129	1	4	0	b_yellow		
19920130	1	4	0	b_yellow		
19920131	1	4	0	b_yellow