/figs/
../
ex1p1.dot
ex1p2a.dot
ex1p2b.dot
ex1p2c.dot
ex1p2d.dot
ex2p1.dot
ex2p1a.dot
ex2p1b.dot
ex3p1.dot
ex3p1b.dot
ex3p1c.dot
ex3p2.dot
example1.dot
example1b.dot
example2.dot
example2b.dot
example2c.dot
example4.dot
example4det.dot
example5.dot
example5ne.dot
example6.dot
example6b.dot
example6c.dot
example7.dot
example7b.dot
example7bm.dot
example7m.dot
parsetree1.dot
parsetree2.dot
parsetree2b.dot