{{1, 0, -1, 0, 0, 1, 0, 0, 0, 0, 1/2, 0, 0, 0, 1, 0, -2, 0, 4, 0, -1, 0, 0, 
  -2, 1, 0, -1, 0, -1/2, 1/2, 0, 0, -2, -3, 0, 0, 0, -3/2, 0, 1, 2, 0}, 
 {0, 1, 1, -1, 1/2, -1, -1/2, -1/2, -1/2, -1/4, -1/2, 1/2, 1/2, -1/2, 0, 1, 
  0, -2, -4, 9/2, -1/2, -3/2, -1/2, -1/6, 1/2, 3/2, 1, 3/4, 1/2, -1/2, -1/2, 
  -2, 2, 3, -1/3, -2, 9/4, 3/2, -1/2, 1/6, -2, -13/6}}
