7 0 0
3 0 0
1 0 0
1 0 0
1 0 0
1 0 0
7 0 0
7 0 0
6 0 0
7 0 0
7 0 0
15 0 0
12 0 0
34 0 0
27 0 0
35 0 0
37 0 0
34 0 0
35 0 0
40 0 0
94 0 0
88 0 0
90 0 0
103 0 0
144 0 0
134 0 0
137 0 0
134 0 0
135 0 0
137 0 0
