0 47 1.0
2 341 1.0
4 16 1.0
5 31 1.0
6 194 1.0
20 472 1.0
25 340 1.0
28 235 1.0
69 184 1.0
85 577 1.0
99 608 1.0
106 383 1.0
208 552 1.0
232 748 1.0
