{{(3*ep^2*(-1 + 2*ep))/(3 - 16*ep + 16*ep^2), 0, 0, 
  0}, {(-3*(4 + 24*ep^3*(-5 + 16*x^2) + ep*(-33 + 48*x^2) - 
       6*ep^2*(-17 + 48*x^2)))/(-2 + 
     8*ep), (ep*(3 + 16*x^2)*(1 - 16*x^2 + 4*ep*(-1 + 8*x^2)))/(-32 + 
     512*x^2), -1/4 + (13*ep)/
    8 + (ep^2*(-23 + 304*x^2))/(8 - 128*x^2), 
  0}, {(3*(8 - 128*x^2 + ep*(-31 + 1056*x^2 - 768*x^4) + 
       12*ep^2*(7 - 192*x^2 + 256*x^4)))/(-16 + 64*ep), 
  ep*(15/256 + x^2/8 - x^4), (2 - 32*x^2 + ep*(-11 + 112*x^2))/32, 
  0}, {(-3*(-2 + 3*ep)*(2 + 12*ep^2*(3 + 16*x^2) - 
       ep*(19 + 48*x^2)))/(2*(1 - 6*ep + 8*ep^2)), (ep*(-2 + 
       3*ep)*(3 + 16*x^2))/(-32 + 
     64*ep), ((-1 + ep)*(-2 + 3*ep))/(-8 + 
     16*ep), ((2 - 9*ep + 9*ep^2)*x)/(-2 + 4*ep)}}