{{1, 1, 0, 0, 1/2, 0, 0, 0, 0, 1/2, 0, -1/2, -1/2, 0, 0, 0, 0, -1/3, 2, -2, 
  2, -1, -1, 1, 1/2, -1/2, 0, 1/2, 0, -1, 0, 1/2, 0, 0, 0, 0, 1/2, -3/2, 2, 
  -3/2}, {0, 0, 1, 0, 0, -1, 0, 0, 0, 1, 0, -1, 0, 0, 0, 0, 0, -1/3, 0, 0, 0, 
  0, 0, 0, 0, -1, 0, 1, 0, 0, 0, -1, 1, 0, -1, 0, 1, 0, 0, 0}, 
 {0, 0, 0, 1, 0, 0, 1, -1, -1, 0, 1, 0, 0, -1/3, -2/3, 2/3, 1/3, -1/3, 0, 0, 
  0, 0, 0, 0, 0, 0, -1, 0, -1, -1, -1, 1, 0, 1, 1, 1, 0, 0, 0, 0}}
