code: def load_state_dict(cls, state_dict):
      new = cls()
      for k, v in state_dict.items():
          new[k] = Vocab.load_state_dict(v)
      return new
  
file_path: stanza/stanza/models/lemma/vocab.py
imports: from collections import Counter
  from stanza.models.common.vocab import BaseVocab, BaseMultiVocab
  from stanza.models.common.seq2seq_constant import VOCAB_PREFIX
label_desc: Use image node_id 1 for calling the MultiVocab obj's underlying member method code with example usage: obj.load_state_dict(cls, state_dict) and returns: new