set(anl_eq).

assign(max_weight,23).
assign(pick_given_ratio,4).

clear(print_kept).
clear(print_new_demod).
clear(print_back_demod).

clear(sigint_interact).
clear(detailed_history).

list(usable).
x = x.
end_of_list.

list(sos).

f(x,f(f(y,z),f(y,z))) = f(y,f(f(x,z),f(x,z))).  % A_SS
f(f(x,x),f(x,y)) = x.                           % B_SS
f(x,f(x,f(x,y))) = f(x,y).                      % OM_SS

f(f(f(f(B,A),f(A,C)),D),f(A,f(f(C,f(f(A,A),C)),C))) != A | $Ans(OML_Sh).  % denial of OML_Sh

end_of_list.