1 118 1.0
11 330 1.0
25 61 1.0
25 96 1.0
25 451 1.0
50 93 1.0
80 281 1.0
81 123 1.0
138 207 1.0
166 199 1.0
186 491 1.0
190 608 1.0
250 346 1.0
291 685 1.0
