Perhaps you should try some spelling variations:
oral communication » personal communication
development bemba » development best, development benin, development burma
technologien od » technologien ad, technologien und, technologien _
information age » information storage, information access, information about
od information » d information, nd information, road information
4 development » 2 development, 4 developing
bemba african » baga african
des oral » des moral, des oil, des orts
age des » lage des, auge des, age de
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien od information age des oral communication costs 4 development bemba african.*.