update

app.py

@@ -34,7 +34,8 @@ if text:
   parse_tree = parse(tokens)
   
   # Convert the bracket parse tree into an NLTK Tree
-  t = Tree.fromstring(re.sub(r'-[^ )]*', '', parse_tree))
+  
+  t = Tree.fromstring(' '.join(word.split('-')[0] for word in parse_tree.split()))
   
   tree_svg = TreePrettyPrinter(t).svg(nodecolor='black', leafcolor='black', funccolor='black')