
Switch 6a sw_c ONE;

Switch 1b d_1 ZERO;
Dff 3b ONE d_1 sw_c ONE q11 q12;
Probe 2c q11;

Switch 1d d_2 ZERO;
Dff 3d ONE d_2 sw_c ONE q21 q22;
Probe 2e q21;

Switch 1f d_3 ZERO;
Dff 3f ONE d_3 sw_c ONE q31 q32;
Probe 2g q31;

Switch 1h d_4 ZERO;
Dff 3h ONE d_4 sw_c ONE q41 q42;
Probe 2i q41;

Switch 1j d_5 ZERO;
Dff 3j ONE d_5 sw_c ONE q51 q52;
Probe 2k q51;

Switch 1l d_6 ZERO;
Dff 3l ONE d_6 sw_c ONE q61 q62;
Probe 2m q61;
