map

0 0  0  0  0  0  0  0 0 0 0  0  0  0  0  0  0 0 0
0 0  0  0  0  0  0  0 0 0 0  0  0  0  0  0  0 0 0
0 0 10 10  0  0 10 10 0 0 0 10 10 10 10 10  0 0 0
0 0 10 10  0  0 10 10 0 0 0  0  0  0  0 10 10 0 0
0 0 10 10  0  0 10 10 0 0 0  0  0  0  0 10 10 0 0
0 0 10 10 10 10 10 10 0 0 0  0 10 10 10 10  0 0 0
 
0 0 0  10 10 10 10 10 0 0 0 10 10  0  0  0  0 0 0
0 0 0   0  0  0 10 10 0 0 0 10 10  0  0  0  0 0 0
0 0 0   0  0  0 10 10 0 0 0 10 10 10 10 10 10 0 0
0 0 0   0  0  0  0  0 0 0 0  0  0  0  0  0  0 
0 0 0   0  0  0  0  0 0 0 0  0  0  0  0  0  0 0 0
1 +1 -25 +32-20