def __str__(self):
return repr(self) + "<STR_LIT:\n>" +"<STR_LIT>" +"<STR_LIT:\n>".join(('<STR_LIT>' + repr(p) + '<STR_LIT:U+0020>' for p in self.postorder())) + '<STR_LIT:\n>'"<STR_LIT>" +"<STR_LIT:\n>".join(('<STR_LIT>' + repr(p[<NUM_LIT:1>]) + '<STR_LIT>' +repr(p[<NUM_LIT:0>]) for p in self.edges()))<EOL>
A long descriptive representation.