This is MLTeX (2.01), v3.1415 (format=plain.tex 94.6.21)  17 JAN 1995 21:22
**extree2.tex
(extree2.tex (pstricks.tex
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`PSTricks' v0.93a  <93/03/12> (tvz)
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(mysetup.tex)) Begin tree -- end tree [1.1] [1.2] [2.1] [2.2] )
Output written on extree2.dvi (4 pages, 31452 bytes).