5
6
6-7
7-8
8
8-9
9-10
10
10-11
11
12-15
16-21
22-27
28-31
32-47
51
55
59
63
67
48-50
52-54
56-58
60-62
64-66
68-69
70-71
72-74
75-77
78-79
80-81
82-85
86-88
89-91
92-95
96-97
98-102
103
104-107
108-109
110-111
111
112-114
