code: def test_generate_skip_gram_batch(self):
      data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
      batch, labels, data_index = tl.nlp.generate_skip_gram_batch(
          data=data,
          batch_size=8,
          num_skips=2,
          skip_window=1,
          data_index=0,
      )
      print(batch)
      print(labels)
  
file_path: TensorLayer/tests/test_nlp.py
imports: import os
  import unittest
  import nltk
  import tensorlayer
  from tests.utils import CustomTestCase
label_desc: Use image node_id 7 for calling the Test_Leaky_ReLUs obj's underlying member method code with example usage: obj.test_generate_skip_gram_batch() without return types