module nt(
    output A,
    output B,
    output C,
    output D,
    output E,
    output F,
    output G,
    output DP,
    output S1,
    output S2,
    output S3,
    output S4
);

assign A = 1'b1;
assign B = 1'b1;

assign S1 = 1'b0;
endmodule