#R
  1 -31
  2 -31
  8 -31
  9 -31
  1 -30
  2 -30
  8 -30
  9 -30
-30 -29
-29 -29
-23 -29
-22 -29
-30 -28
-29 -28
-23 -28
-22 -28
  3 -18
  4 -18
  6 -18
  7 -18
  3 -17
  4 -17
  6 -17
  7 -17
  3 -16
  4 -16
  6 -16
  7 -16
  1 -15
  3 -15
  4 -15
  6 -15
  7 -15
  9 -15
  1 -14
  2 -14
  3 -14
  7 -14
  8 -14
  9 -14
  2 -13
  8 -13
-31 -12
-30 -12
-28 -12
-24 -12
-22 -12
-21 -12
-31 -11
-28 -11
-24 -11
-21 -11
-30 -10
-29 -10
-28 -10
-24 -10
-23 -10
-22 -10
 17  -7
 21  -7
 16  -6
 22  -6
 32  -6
 33  -6
-15  -5
 16  -5
 32  -5
 33  -5
-16  -4
-15  -4
  1  -4
  2  -4
 16  -4
 17  -4
 21  -4
-17  -3
-16  -3
  1  -3
  2  -3
 18  -3
 19  -3
 20  -3
-30  -2
-29  -2
-16  -2
-15  -2
-12  -2
-11  -2
-30  -1
-29  -1
 18  -1
 19  -1
 20  -1
 16   0
 17   0
 21   0
 16   1
 32   1
 33   1
-16   2
-15   2
-12   2
-11   2
 16   2
 22   2
 32   2
 33   2
-33   3
-32   3
-17   3
-16   3
  1   3
  2   3
 17   3
 21   3
-32   4
-16   4
-15   4
  1   4
  2   4
-32   5
-30   5
-15   5
-31   6
-30   6
  4   7
  6   7
  4   8
  5   8
-27   9
  5   9
-28  10
-28  11
-27  11
-26  11
 -6  18
 -8  19
 -7  19
 -7  20
 -6  20
-11  21
-10  22
-12  23
-11  23
-10  23
 -8  28
 -7  28
 -8  29
 -7  30
 -6  30
 -5  30
 -5  31