Perhaps you should try some spelling variations:
oral communication » personal communication
development guide » development goals, development goal, development grant
information case » information based, information can, information costs
technologies 2 » technologies _, technologies 4
3 development » 2 development
guide areas » aside areas, guide great, guide real
case der » case des, case under, phase der
der oral » der moral, der ort, der orte
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information case der oral communication costs 3 development guide areas.*.