Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
des developpement » des developpements, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
ii information » i information, 2 information, 1 information
technology ii » technology ict, technology 1, technology 3
prices 4.2 » prices 3.2, prices 4.6, prices 4.9
la afrique » l afrique, la fabrique, en afrique
cote des » cote de, cote les, compte des

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

• Adding a wildcard symbol may retrieve word variants: technology ii information gap prices 4.2 communication cote des developpement la afrique.*.