module dr_ao21 (
   i0_0,
   i0_1,
   i1_0,
   i1_1,
   i2_0,
   i2_1,
   q_0,
   q_1
);

   input i0_0;
   input i0_1;
   input i1_0;
   input i1_1;
   input i2_0;
   input i2_1;
   output q_0;
   output q_1;
   wire n0;
   wire n1;

   dr_and2 I0 (i0_0, i0_1, i1_0, i1_1, n0, n1);
   dr_or2 I1 (n0, n1, i2_0, i2_1, q_0, q_1);
endmodule

