Perhaps you should try some spelling variations:
class school » class schools, classic school, mass school
studien der » studie der, studenten der
lab school » lab school's, labor school, b school
der class » per class, her class, der clash
und law » fund law, 2nd law, und la
der lab » der la, der lag, der labor
studenten » students, student

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( studenten und law school of governance ) OR ( studien der lab school of governance ))) OR ( studien der class school of governance )).
• Adding a wildcard symbol may retrieve word variants: (((( studenten und law school of governance ) or ( studien der lab school of governance ))) or ( studien der class school of governance ))*.