Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
3.2 communication » 3 communication, 2.3 communication, de communication
technology costs » technology cost, technology course, technology case
developpement la » developpement de, developpement et, developpement du
costs inflation » cases inflation, costs information, costs innovation
1 developpement » de developpement, le developpement, et developpement
targeting als » targeting lars, targeting a, targeting alpha
la afrique » l afrique, la fabrique, en afrique
als 3.2 » goals 3.2, oils 3.2
paper 1 » paper _, paper i, paper 2

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

• Adding a wildcard symbol may retrieve word variants: technology costs inflation targeting als 3.2 communication paper 1 developpement la afrique.*.