code: def list_dictionary(d, n_tab=-1):
      if isinstance(d, list):
          for i in d:
              list_dictionary(i, n_tab)
      elif isinstance(d, dict):
          n_tab += 1
          for key, value in d.items():
              if key == "<end>":
                  print("{}{}".format(" " * n_tab, key))
              else:
                  print("{}{}".format(" " * n_tab, key))
                  list_dictionary(value, n_tab)
      else:
          print("{}{}".format("\t" * n_tab, d))
  
imports: from typing import Dict
label_desc: Use image node_id 1 for calling a global function with example usage: list_dictionary(d, n_tab) without return types