code: def get_pwm_list(pwm_id_list, pseudocountProb=0.0001):
      
      l = load_motif_db(ATTRACT_PWM)
      l = {k.split()[0]: v for k, v in l.items()}
      pwm_list = [PWM(l[str(m)] + pseudocountProb, name=m) for m in pwm_id_list]
      return pwm_list
docs: Get a list of Attract PWM's.
  
      # Arguments
          pwm_id_list: List of id's from the `PWM_id` column in `get_metadata()` table
          pseudocountProb: Added pseudocount probabilities to the PWM
  
      # Returns
          List of `concise.utils.pwm.PWM` instances.