0 71 1.0
2 25 1.0
2 97 1.0
4 370 1.0
15 20 1.0
24 435 1.0
25 323 1.0
25 364 1.0
28 63 1.0
41 356 1.0
82 298 1.0
144 313 1.0
147 534 1.0
151 234 1.0
161 187 1.0
188 307 1.0
195 564 1.0
413 572 1.0
540 551 1.0
584 696 1.0
