function F = KBg65F(x)
%

F(1) = -0.44547 + (1-x(2));
F(2) = -0.48807 + (x(4));
F(3) = -0.84763 + (1-x(5)) + (1-x(3)) + x(4) - x(6)*x(4) - x(7)*(1-x(3)) - x(7)*x(4) + x(7)*x(6)*x(4);
F(4) = -0.8771 + (1-x(2)) + x(3) + x(5) - x(8)*x(5) - x(9)*x(3) - x(9)*x(5) + x(9)*x(8)*x(5);
F(5) = -0.89672 + (1-x(2)) + (1-x(1)) + x(5) - x(10)*x(5) - x(11)*(1-x(1)) - x(11)*x(5) + x(11)*x(10)*x(5);
