code: def lookups(keywords, n_workers=None):
      with Pool(n_workers) as p:
          data = p.map(VLSPDictionary.lookup, keywords)
      return data
  
imports: from multiprocessing import Pool
  from os.path import join, dirname
  import requests
  from bs4 import BeautifulSoup
  from os.path import exists
  import joblib
  from underthesea.utils import logger
label_desc: Use image node_id 2 for calling the VLSPDictionary obj's underlying member method code with example usage: obj.lookups(keywords, n_workers) and returns: data