{{1, 1, -1, 0, 0, 0, -1, 0, 1/2, -1/2, 0, 0, 0, 3/2, 1, 0, 3/2, -3/2, -1, 0, 
  0, 0, 0, 3/2, 0, -3/2, 0, -1, 1/3, 1/3, -5/6, 0, -1/3, -1/6, -1, -1/2, 1, 
  1/3}, {0, 0, 0, 1, -1, 0, 1, 1, 0, 0, -1, -2, 2, 0, -1, 2, 0, 0, 1, 1, -1, 
  1, 2, 0, -1, 0, -1, 1, 0, 0, 0, -2, 0, -2, 1, 1, 0, 0}, 
 {0, 0, 0, 0, 0, 1, 1, 0, -1, 1, 0, 0, 0, -2, -1, 0, -2, 2, 1, 0, 0, 0, 0, 
  -2, 0, 2, 0, 1, 0, 0, 2, 0, 0, -1, 1, 1, -1, 0}}
