(-0.8126100000000005 + 0j)[] + (0.04532175 + 0j)[X0 Z1 X2] +
    (0.04532175 + 0j)[X0 Z1 X2 Z3] + (0.04532175 + 0j)[Y0 Z1 Y2] +
    (0.04532175 + 0j)[Y0 Z1 Y2 Z3] + (0.17120100000000002 + 0j)[Z0] +
    (0.17120100000000002 + 0j)[Z0 Z1] + (0.165868 + 0j)[Z0 Z1 Z2] +
    (0.165868 + 0j)[Z0 Z1 Z2 Z3] + (0.12054625 + 0j)[Z0 Z2] +
    (0.12054625 + 0j)[Z0 Z2 Z3] + (0.16862325 + 0j)[Z1] +
    (-0.22279649999999998 + 0j)[Z1 Z2 Z3] + (0.17434925 + 0j)[Z1 Z3] +
    (-0.22279649999999998 + 0j)[Z2]