0 170 1.0
1 2 1.0
21 85 1.0
24 406 1.0
24 570 1.0
25 419 1.0
108 171 1.0
114 523 1.0
128 250 1.0
188 307 1.0
271 365 1.0
306 635 1.0
368 386 1.0
368 678 1.0
588 663 1.0
645 738 1.0
