0 510 1.0
0 719 1.0
1 170 1.0
7 208 1.0
16 325 1.0
26 430 1.0
28 63 1.0
41 185 1.0
60 553 1.0
128 346 1.0
187 226 1.0
219 323 1.0
585 717 1.0
