Perhaps you should try some spelling variations:
communication modeles » communication model, communication modes, communication module
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
la developpement » le developpement, de developpement, et developpement
developpement la » developpement de, developpement et, developpement du
technology der » technology does, technology 4ir, technology dlt
der collective » des collective, does collective, new collective
collective ban » collective land, collective a, collective cas
ban prices » urban prices, land prices, bond prices
prices 3.5 » prices 3.1, prices 3.2, prices 7.5
modeles la » modeles a, modeles de, modele a
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology der collective ban prices 3.5 communication modeles la developpement la afrique.*.