code: private static String cleanupDecision(final String chamber) {
  		return chamber.toUpperCase(Locale.ENGLISH).replace("(UTSKOTTET)", "").replace("UTKOTTET", "UTSKOTTET").replace("UTBSKOTTET", "UTSKOTTET").replace("UBTSKOTTET", "UTSKOTTET").replace("(", "").replace(")","");
  	}
docs: Cleanup decision.
  
  @param chamber
  the chamber
  @return the string