0 674 1.0
1 284 1.0
1 468 1.0
1 750 1.0
11 143 1.0
18 48 1.0
21 35 1.0
24 136 1.0
25 451 1.0
78 306 1.0
250 274 1.0
313 540 1.0
402 422 1.0
588 663 1.0
753 757 1.0
