\catcode`@=11
\expandafter\ifx\csname graph\endcsname\relax \alloc@4\box\chardef\insc@unt\graph\fi
\catcode`@=12
\setbox\graph=\vtop{%
  \baselineskip=0pt \lineskip=0pt \lineskiplimit=0pt
  \vbox to0pt{\hbox{%
    \special{pn 8}%
    \special{pn 20}%
    \special{pa 1000 1250}%
    \special{pa 1000 500}%
    \special{pa 1750 500}%
    \special{pa 1750 1250}%
    \special{pa 1000 1250}%
    \special{fp}%
    \rlap{\kern  1.375in\lower 0.916in\hbox to 0pt{\hss \xx APPL-$\alpha$\hss}}%
    \special{pa 1000 1500}%
    \special{pa 1000 1250}%
    \special{pa 1750 1250}%
    \special{pa 1750 1500}%
    \special{pa 1000 1500}%
    \special{fp}%
    \rlap{\kern  1.375in\lower 1.416in\hbox to 0pt{\hss \yy $\alpha$-PM\hss}}%
    \special{pa 2500 1250}%
    \special{pa 2500 1000}%
    \special{pa 3250 1000}%
    \special{pa 3250 1250}%
    \special{pa 2500 1250}%
    \special{fp}%
    \rlap{\kern  2.875in\lower 1.166in\hbox to 0pt{\hss \xx switch\hss}}%
    \special{pa 2500 1000}%
    \special{pa 2500 500}%
    \special{pa 3250 500}%
    \special{pa 3250 1000}%
    \special{pa 2500 1000}%
    \special{fp}%
    \rlap{\kern  2.875in\lower 0.791in\hbox to 0pt{\hss \xx APPL-$\beta$\hss}}%
    \special{pa 4000 1250}%
    \special{pa 4000 500}%
    \special{pa 4750 500}%
    \special{pa 4750 1250}%
    \special{pa 4000 1250}%
    \special{fp}%
    \rlap{\kern  4.375in\lower 0.916in\hbox to 0pt{\hss \xx APPL-$\gamma$\hss}}%
    \special{pa 4000 1500}%
    \special{pa 4000 1250}%
    \special{pa 4750 1250}%
    \special{pa 4750 1500}%
    \special{pa 4000 1500}%
    \special{fp}%
    \rlap{\kern  4.375in\lower 1.416in\hbox to 0pt{\hss \yy $\gamma$-PM\hss}}%
    \special{pa 1563 3000}%
    \special{pa 1563 2000}%
    \special{pa 2688 2000}%
    \special{pa 2688 3000}%
    \special{pa 1563 3000}%
    \special{fp}%
    \rlap{\kern  2.125in\lower 2.375in\hbox to 0pt{\hss OSI\hss}}%
    \rlap{\kern  2.125in\lower 2.541in\hbox to 0pt{\hss \hss}}%
    \rlap{\kern  2.125in\lower 2.707in\hbox to 0pt{\hss STACK\hss}}%
    \special{pa 3063 3000}%
    \special{pa 3063 2000}%
    \special{pa 4188 2000}%
    \special{pa 4188 3000}%
    \special{pa 3063 3000}%
    \special{fp}%
    \rlap{\kern  3.625in\lower 2.375in\hbox to 0pt{\hss TCP\hss}}%
    \rlap{\kern  3.625in\lower 2.541in\hbox to 0pt{\hss \hss}}%
    \rlap{\kern  3.625in\lower 2.707in\hbox to 0pt{\hss STACK\hss}}%
    \special{pa 2125 4000}%
    \special{pa 2125 3500}%
    \special{pa 3625 3500}%
    \special{pa 3625 4000}%
    \special{pa 2125 4000}%
    \special{fp}%
    \rlap{\kern  2.875in\lower 3.708in\hbox to 0pt{\hss MEDIA\hss}}%
    \rlap{\kern  2.875in\lower 3.874in\hbox to 0pt{\hss DRIVER\hss}}%
    \special{pa 1375 1500}%
    \special{pa 2000 2000}%
    \special{fp}%
    \special{pa 2750 1250}%
    \special{pa 1750 1375}%
    \special{fp}%
    \special{pa 3000 1250}%
    \special{pa 4000 1375}%
    \special{fp}%
    \special{pa 4375 1500}%
    \special{pa 3750 2000}%
    \special{fp}%
    \special{pa 2125 3000}%
    \special{pa 2750 3500}%
    \special{fp}%
    \special{pa 3625 3000}%
    \special{pa 3000 3500}%
    \special{fp}%
    \special{pa 2875 4000}%
    \special{pa 2875 5000}%
    \special{fp}%
    \special{pa 0 5000}%
    \special{pa 5750 5000}%
    \special{fp}%
    \special{pa 500 4500}%
    \special{pa 500 0}%
    \special{pa 5250 0}%
    \special{pa 5250 4500}%
    \special{pa 500 4500}%
    \special{fp}%
    \kern  5.751in
  }\vss}%
  \kern  5.001in
}