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+module uut_always02(clock, reset, c3, c2, c1, c0);
+
+input clock, reset;
+output c3, c2, c1, c0;
+reg [3:0] count;
+
+assign {c3, c2, c1, c0} = count;
+
+always @(posedge clock) begin
+ count <= count + 1;
+ if (reset)
+ count <= 0;
+end
+
+endmodule