0 17 1.0
0 76 1.0
1 5 1.0
2 140 1.0
2 327 1.0
4 155 1.0
11 402 1.0
16 396 1.0
22 152 1.0
24 475 1.0
25 323 1.0
49 74 1.0
58 243 1.0
76 381 1.0
81 259 1.0
151 318 1.0
516 571 1.0
