2 57 1.0
16 759 1.0
18 26 1.0
29 452 1.0
41 50 1.0
57 331 1.0
58 178 1.0
58 315 1.0
88 361 1.0
88 686 1.0
92 526 1.0
134 162 1.0
144 463 1.0
170 316 1.0
221 416 1.0
274 424 1.0
461 652 1.0
