1
10000
4 8000 0 0 0 0 -8000 -8000 0 0 8000 0 8000 
1
  a3 4 3 0 1 2 
20000
4 8000 0 0 0 0 -8000 -8000 0 0 8000 0 8000 
1
  a3 4 3 0 1 2 
35000
4 -8000 0 0 0 0 -8000 8000 0 0 8000 0 8000 
4
  a3 2 3 2 
  a3 2 2 1 
  a3 2 0 1 
  a3 2 0 3 

22000 233
