2 (1)2 (1.5)2 (2)2 (3)2 (4)2 (7)2 (8)2 (9)2 (10)2 (13)2 (17)2 (17.5)2 (19)2 (20)2 (21)2 (22)2 (23)2 (24)2 (25)2 (26)