cdlIn with different nfet models

Hello, Sorry for the message, the line return don't works. I'll write "//" in netlist to represent a line return. I have some difficulties with the cdlIn tools to import a netlist with differents kind of mosfet. I manage to export a schematic with low voltage mosfet (NCH in the library) or high voltage mosfet (NCHH in the library) and re-import the cdl in schematic database. My cdl netlist with low voltage mosfet is : .SUBCKT export_cdl D G S // MM0 D G S S nch W=150n L=130n m=1 // .ENDS // So I write a device Map file with devMap := nfet NCH // and it's works. But if I add a propMatch line to specifie the subtype for example, the cdlIn tools can't find the device. propMatch := subtype nch // Please somebody could help me, I really need to specify the subtype for the netlist included nch and nchh devices. PS : I tried with uppercase and lowercase