code: def make_fake_data(*lengths):
      data = []
      for i, length in enumerate(lengths):
          word = chr(ord("A") + i)
          chunk = [[word] * length]
          data.append(chunk)
      return data
  
imports: import pytest
  from stanza.models.depparse.data import data_to_batches
label_desc: Use image node_id 1 for calling a global function with example usage: make_fake_data() and returns: data