INORDER=
   muxcont0
   muxcont1
   yreg0
   yreg1
   yreg2
   x0
   x1
   x2
   y0
   y1
   y2
   trace0
   trace1
   trace2;
OUTORDER=
   OUT0
   OUT1
   OUT2;
OUT0=yreg0&muxcont0&muxcont1|x0&!muxcont0&!muxcont1|y0&!muxcont0&muxcont1|trace0&muxcont0&!muxcont1;
OUT1=yreg1&muxcont0&muxcont1|x1&!muxcont0&!muxcont1|y1&!muxcont0&muxcont1|trace1&muxcont0&!muxcont1;
OUT2=yreg2&muxcont0&muxcont1|x2&!muxcont0&!muxcont1|y2&!muxcont0&muxcont1|trace2&muxcont0&!muxcont1;