0 4 1.0
0 227 1.0
0 470 1.0
1 130 1.0
2 64 1.0
10 352 1.0
41 93 1.0
72 104 1.0
88 210 1.0
106 225 1.0
117 233 1.0
145 588 1.0
145 756 1.0
193 687 1.0
248 747 1.0
536 574 1.0
