0 11 1.0
1 177 1.0
16 176 1.0
19 455 1.0
24 43 1.0
24 90 1.0
36 126 1.0
37 337 1.0
44 244 1.0
81 548 1.0
88 210 1.0
154 742 1.0
248 584 1.0
