10 6
2
3-1
4
512 8
6 0 0 0 1 0 1 0 -4
7 1 2 5 0 2 1 0 3
8 1 0 -1 0 1 0 0 0
9 1 -2 -5 0 -1 -1 0 0
10 1 0 3 0 -1 0 2 0
11 1 3 4 0 0 1 0 5
12 1 3 5 0 0 1 0 0
13 1 -3 -5 0 0 -1 1 2
14 1 0 1 0 0 0 0 -1
15 1 0 0 0 1 0 1 -2
16 1 0 0 0 1 0 0 -2
17 1 0 0 0 0 0 0 1
18
19Urs_parms
20Urs_unknowns
21