1 2
2 1.02222
2 0.918367
-2 1.04255
-1 0.959184
1 0.49
0 1.78571
-2 0.608696
0 1.03371
-1 0.89899
-4 1.07609
2 1.91667
2 1
0 0.96
1 1.04167
-1 1
3 0.888889
-5 0.613636
3 0.926316
-1 1.93878
-4 0.00102579
4 519.217
1 2
2 1.04545
2 0.88
-2 1.06383
-1 0.959184
1 0.49
0 1.75439
-2 0.626374
0 1.03409
-1 0.88
-4 1.08696
2 1.91667
2 1
0 0.979592
1 1
-1 1
3 0.924528
-5 0.609195
3 0.896907
-1 2.02083
-4 0.00769231
16 260
-16 0.0909091
16 1
