Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
des developpements » deux developpements, de developpement, et developpements
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
developpements en » developpement en, developpement et, developpements de
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
gap process » up process, amp process, dp process
process 3.5 » process 3.2, process 3.1, process 3.3
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 a information gap process 3.5 communication cote des developpements en afrique.*.