private List<Alignment> contentAlign(List<Alignment> alignmentList,
List<Alignment> bestAlignmentList) {
List<Calculator> calculatorList = new ArrayList<Calculator>();
Counter counter = new SplitCounter();
calculatorList.add(new PoissonDistributionCalculator(counter, alignmentList));
calculatorList.add(new TranslationCalculator(bestAlignmentList));
Calculator calculator = new CompositeCalculator(calculatorList);