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\includegraphics{figs/TwoTrees.pstex}%
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%  pstex_opts: -m 0.7 
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\begingroup\makeatletter\ifx\SetFigFont\undefined%
\gdef\SetFigFont#1#2#3#4#5{%
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\put(11476,-2011){\makebox(0,0)[lb]{\smash{{\SetFigFont{10}{12.0}{\rmdefault}{\mddefault}{\updefault}{\color[rgb]{0,0,0}$\overline{\tau_1}$}%
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