Perhaps you should try some spelling variations:
development policies » development policy, development projects
about communications » about communication, gabon communications, mouth communications
policies africa » politics africa, policy africa, colonies africa
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
des tables » des etables, desk tables, de tables

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation des tables about communications _ gas development policies africa.*.