0 71 1.0
0 297 1.0
1 22 1.0
1 229 1.0
2 301 1.0
15 229 1.0
18 697 1.0
81 147 1.0
88 177 1.0
98 111 1.0
104 685 1.0
108 171 1.0
140 236 1.0
148 175 1.0
178 186 1.0
445 540 1.0
