#R
-14  -8
-13  -8
 13  -8
 14  -8
-13  -7
 13  -7
-13  -6
-11  -6
 11  -6
 13  -6
-12  -5
-11  -5
 -1  -5
 11  -5
 12  -5
  0  -4
 -6  -3
 -5  -3
  1  -3
 -6  -2
 -5  -2
 -2  -2
  0  -2
 -1  -1
 -1   1
 -6   2
 -5   2
 -2   2
  0   2
 -6   3
 -5   3
  1   3
  0   4
-12   5
-11   5
 -1   5
 11   5
 12   5
-13   6
-11   6
 11   6
 13   6
-13   7
 13   7
-14   8
-13   8
 13   8
 14   8