        /*  allgates netlist */

        Switch aa sw0 ZERO;
        Switch aa sw1 ONE;

        And ab sw0 sw1 and;
        Probe ac and;

        Or ab sw0 sw1 or;
        Probe ac or;

        Not ab sw0  not;
        Probe ac not;

        Nand ab sw0 sw1 nand;
        Probe ac nand   ;

        Nor ab sw0 sw1 nor;
        Probe ac nor;

        Xor ab sw0 sw1 xor;
        Probe ac xor;

        Xnor ab sw0 sw1 xnor;
        Probe ac xnor;
