5
6
6-7
7
8-9
8
9-10
10
11
12-17
18-25
26-31
32-37
38-43
44-49
50-51
52
58-60
61-63
64-68
69-76
77-83
84-89
90
91
91-92
92-93
93
93-94
94-95
95-96
96-97
97
98-99
100-106
107
108
109-112
113
114
