-jp.sourceforge.stigmata.birthmarks.extractors.ConstantValueOfFieldVariableBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.InheritanceStructureBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.SequentialMethodCallBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.UsedClassesBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.KGramBasedBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.FrequencyMethodCallBirthmarkExtractorService
-jp.sourceforge.stigmata.birthmarks.extractors.FrequencyUsedClassesBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.cvfv.ConstantValueOfFieldVariableBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.is.InheritanceStructureBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.smc.SequentialMethodCallBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.uc.UsedClassesBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.fmc.FrequencyMethodCallBirthmarkExtractorService
+jp.sourceforge.stigmata.birthmarks.fuc.FrequencyUsedClassesBirthmarkExtractorService