%
\begingroup\makeatletter\ifx\SetFigFont\undefined%
\gdef\SetFigFont#1#2#3#4#5{%
  \reset@font\fontsize{#1}{#2pt}%
  \fontfamily{#3}\fontseries{#4}\fontshape{#5}%
  \selectfont}%
\fi\endgroup%
\begin{picture}(774,639)(0,-10)
\thicklines
\path(42.000,492.000)(12.000,612.000)(-18.000,492.000)
\path(12,612)(12,12)
\path(342.000,492.000)(312.000,612.000)(282.000,492.000)
\path(312,612)(312,12)
\drawline(312,312)(312,312)
\path(537,462)(762,462)
\path(792.000,492.000)(762.000,612.000)(732.000,492.000)
\path(762,612)(762,12)
\path(492.000,492.000)(462.000,612.000)(432.000,492.000)
\path(462,612)(462,12)
\path(12,312)(237,312)
\path(12,162)(762,162)
\path(237,499)(537,499)(537,424)
	(237,424)(237,499)
\path(237,349)(537,349)(537,274)
	(237,274)(237,349)
\end{picture}