6 613 1.0
7 17 1.0
10 222 1.0
15 20 1.0
19 740 1.0
21 59 1.0
25 156 1.0
27 670 1.0
30 357 1.0
41 549 1.0
65 241 1.0
122 679 1.0
168 247 1.0
540 551 1.0
