1 85 1.0
12 499 1.0
15 376 1.0
47 341 1.0
81 141 1.0
97 230 1.0
98 739 1.0
167 377 1.0
172 262 1.0
196 550 1.0
227 267 1.0
428 438 1.0
500 559 1.0
