2     4     5     3     3     5     9     4     0     1     2     0
     3     1     0     3     1     1     1     1     0     2     3     0
     0     0     3     3     0     0     1     2     0     4     5     3
     3     1     0     0     0     2     1     2     0     1     2     2
     2     0     2     1     0     0     3     0     1     4     4     2
     4     4     2     2     6     2     3     5    13     6    12     5
    10    22    27    68    26    52    27    -1    89    87   114    80
     6     7    -1    10    15    37    52    53    80   100   140   156
     5     5     0     0     4     2     2     2     4     3    12    32
     2     1     2     1     1     3     3    -1     2     3     5     5
     0     2     1     2     1     2     3     2     2     1     1     3
     1     0     1     2     1     2     0     3     2     3     1     3
     0     3     2     0     2     1     0     2     3     2     4     1
     0     2     1     1     1     1     3     0     1     0     1     0