1 270 1.0
1 425 1.0
1 447 1.0
6 56 1.0
7 77 1.0
20 472 1.0
26 256 1.0
91 189 1.0
98 761 1.0
117 453 1.0
119 148 1.0
134 162 1.0
247 409 1.0
274 433 1.0
309 672 1.0
414 555 1.0
641 726 1.0
