netlist import failed...

Hi, I have a verilog netlist as follows

module XYZ
  (
   input a,
   input b,
   output [12:0] y
   ) ;  
OR2_X1M_A12TH_C35 g67 [12:0] ( .A(a), .B(b), .Y(y) ) ; 
endmodule

when i import it using import design form in encounter v12 following error occurs

**ERROR: (ENCVL-209):    In file '../Desktop/acc_macro/buss_check.v', line 9, syntax error at :.
Verilog file '../Desktop/acc_macro/buss_check.v' has errors!

 any suggestions?

-Arslan