text: import tqdm
  import pymongo
  import pandas as pd
  import matplotlib.pyplot as plt
  
  
  URL = 'mongodb://localhost:27017'
  client = pymongo.MongoClient(URL)
  db = client.gc_data
  col = db.messages
  
  
  
  def add_all_names(names):
      dates = ['2019-01','2019-02','2019-03','2019-04']
      df_dict = {'Dates': dates, 'Names': names}
      df = pd.DataFrame(df_dict)
  
      #  for name in names:
          #  df.loc[name] =
  
      return df
  
  
  if __name__ == '__main__':
      names = ['Rafa', 'Quinn', 'Matias', 'Martin', 'Liam', 'Luke', 'Cynder', 'Babak', 'Collin', 'Davo', 'Evan', 'Hannan', 'Israel', 'Jimmy', 'John', 'Felipe']
  
      df = add_all_names(names)
  
      print(df)
  
  