3
pWDppFppBWppWEp
5
2
1
1 0 0 0
0 1 0 0
0 0 0 1
0 0 1 0
2
1
1 0 0 0
0 0 1 0
0 1 0 0
0 0 0 1
2
1
1 0 0 0
0 1 0 0
0 0 5 -5
0 0 -5 5
2
1
1 0 0 0
0 1 0 0
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0 0 5 -5
3
1
1 0 0 0 0 0 0 0 
0 1 0 0 0 0 0 0
0 0 1 0 0 0 0 0
0 0 0 1 0 0 0 0
0 0 0 0 5 -5 0 0
0 0 0 0 -5 5 0 0
0 0 0 0 0 0 5 -5
0 0 0 0 0 0 -5 5