7 0 0
20 0 0
48 0 0
51 0 0
93 0 0
55 0 0
86 0 0
178 0 0
97 0 0
60 0 0
150 0 0
213 0 0
99 0 0
65 0 0
101 0 0
271 0 0
179 0 0
138 0 0
197 0 0
103 0 0
