2 240 1.0
2 242 1.0
5 98 1.0
21 36 1.0
24 471 1.0
25 705 1.0
26 290 1.0
27 383 1.0
38 464 1.0
47 341 1.0
65 94 1.0
72 115 1.0
178 186 1.0
201 539 1.0
247 409 1.0
