
3 2
2 1
3 1
11 2

3 5
0 12 23 12 12 12
09
78 47
1002
1009
10012
19
56 
75

2 3
2 3 4 5 6
3


#dlghldlA
4 4
0 0 0 0  0 0 0 0 
0 0 0 0 0 0 0 0



2 2
-1 1 1 1

