2 341 1.0
2 502 1.0
5 154 1.0
9 567 1.0
18 48 1.0
28 63 1.0
49 151 1.0
72 104 1.0
78 91 1.0
122 265 1.0
122 679 1.0
134 162 1.0
151 434 1.0
401 599 1.0
