0 297 1.0
0 571 1.0
24 595 1.0
25 228 1.0
43 142 1.0
49 52 1.0
49 74 1.0
90 621 1.0
168 409 1.0
172 262 1.0
206 415 1.0
223 497 1.0
459 722 1.0
522 537 1.0
