1 22 1.0
1 232 1.0
1 379 1.0
2 271 1.0
3 203 1.0
12 97 1.0
25 419 1.0
30 46 1.0
31 413 1.0
41 254 1.0
99 608 1.0
117 682 1.0
185 623 1.0
445 449 1.0
