1 6 1.0
1 392 1.0
2 8 1.0
3 84 1.0
4 370 1.0
5 326 1.0
16 45 1.0
24 113 1.0
30 394 1.0
43 309 1.0
69 212 1.0
117 453 1.0
123 303 1.0
138 207 1.0
161 187 1.0
186 491 1.0
193 422 1.0
