Update app.py

app.py

@@ -13,16 +13,18 @@ def load_data():
         parts = ppos.split('==')
         tag = parts[0]
         rest = parts[1] if len(parts) > 1 else ''
-        expanded = []
+
+        expanded = [tag]
         bracket_matches = re.findall(r'\[([^\]]+)\]', tag)
         if bracket_matches:
+            new_expanded = []
             for match in bracket_matches:
                 for char in match:
-                    new_tag = tag.replace(f'[{match}]', char)
-                    expanded.append(f"{new_tag}=={rest}")
-        else:
-            expanded.append(ppos)
-        return expanded
+                    for item in expanded:
+                        new_expanded.append(item.replace(f'[{match}]', char))
+            expanded = new_expanded
+        
+        return [f"{item}=={rest}" for item in expanded]
 
     for row in df.itertuples(index=False, name=None):
         if len(row) < 5: