"they ve tried to improve their procedures with varying degrees of success" in German They've tried to improve their procedures, with varying degrees of success. Sie haben versucht, ihre Abläufe zu verbessern, mit unterschiedlichem Erfolg. Detailed translations for "they ve tried to improve their procedures with varying degrees of success" They've tried to improve their procedures, with varying degrees of success. They've tried to improve their procedures, with varying degrees of success. Sie haben versucht, ihre Abläufe zu verbessern, mit unterschiedlichem Erfolg.