Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
3.2 communication » 3 communication, 2.3 communication, de communication
les developpement » le developpement, des developpements, leur developpement
aids information » chandos information, series information
technology aids » technology a, technology age, technology asia
information gas » information gaps, information gap, information goods
developpement l » developpement il, developpement la, developpement de
prices 3.2 » price 3.2, prices 3.1, prices 4.2
l afrique » en afrique
cote les » cote des, contre les, compte les

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

• Adding a wildcard symbol may retrieve word variants: technology aids information gas prices 3.2 communication cote les developpement l afrique.*.