104-20 (Saturday)
2
317:25--18:00	First in clump	foo
417:25--18:00	Second in clump	foo
5
612-28 (Friday)
7
811:31--	A	1
911:31--	B	1
1011:31--	A	1
1111:31--	D	1
1211:31--11:31	B	1
13
1405-17 (Friday)
15
1602:02 BST--	t	c
1702:02--	t	c
18