0 30 1.0
0 120 1.0
1 21 1.0
1 384 1.0
1 412 1.0
2 509 1.0
5 154 1.0
18 404 1.0
21 172 1.0
62 767 1.0
122 265 1.0
128 346 1.0
170 557 1.0
230 292 1.0
368 544 1.0
