function F = KBg6F(x)
%

F(1) = -0.4787 + (x(2));
F(2) = -0.50284 + (x(5));
F(3) = -0.80277 + (1-x(5)) + x(2) - x(6)*x(2);
F(4) = -0.78313 + x(1) + x(3) - x(7)*x(3);
F(5) = -0.53098 + (x(1));
F(6) = -0.73438 + (1-x(1)) + x(2) - x(8)*x(2);
F(7) = -0.82407 + (1-x(4)) + x(2) - x(9)*x(2);
F(8) = -0.62715 + (1-x(3)) + x(5) - x(10)*x(5);
F(9) = -0.91331 + (1-x(2)) + x(4) + x(5) - x(11)*x(5) - x(12)*x(4) - x(12)*x(5) + x(12)*x(11)*x(5);
F(10) = -0.88699 + (1-x(3)) + x(1) + x(2) - x(13)*x(2) - x(14)*x(1) - x(14)*x(2) + x(14)*x(13)*x(2);
F(11) = -0.88947 + (1-x(4)) + (1-x(2)) + x(5) - x(15)*x(5) - x(16)*(1-x(2)) - x(16)*x(5) + x(16)*x(15)*x(5);
F(12) = -0.92239 + (1-x(1)) + x(3) + x(5) - x(17)*x(5) - x(18)*x(3) - x(18)*x(5) + x(18)*x(17)*x(5);
F(13) = -0.73406 + (1-x(1)) + x(3) - x(18)*x(3);
F(14) = -0.70006 + x(2) + x(5) - x(18)*x(5);
F(15) = -0.90944 + (1-x(3)) + (1-x(1)) + x(4) - x(19)*x(4) - x(20)*(1-x(1)) - x(20)*x(4) + x(20)*x(19)*x(4);
