1/4*x1/Pi^(1/2)*qi+1/4*x2/Pi^(1/2)*qj+1/2*x0/Pi^(1/2)
-1/2*x0/Pi^(1/2)*qi+1/2*x1/Pi^(1/2)
-1/2*x0/Pi^(1/2)*qj+1/2*x2/Pi^(1/2)
1/4*x2/Pi^(1/2)*qi-1/4*x1/Pi^(1/2)*qj+1/2*x0*qk/Pi^(1/2)
