Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
3.2 communication » 3 communication, 2.3 communication, de communication
del developpement » de developpement, des developpements, le developpement
developpement la » developpement de, developpement et, developpement du
age information » care information, rate information, die information
information war » information what, information wants, information when
technology age » technology usage, technology wages, technology a
la afrique » l afrique, la fabrique, en afrique
peace 3.2 » peace 13.3, peace 7.4, peace 1.5
costa del » costo del, costa e, cose del

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

• Adding a wildcard symbol may retrieve word variants: technology age information war peace 3.2 communication costa del developpement la afrique.*.