Perhaps you should try some spelling variations:
chile communications » china communications, machine communications, mobile communications
communications costs » communication costs, communications _
developpement en » developpement et, developpement des, developpement de
information 1.5 » information 1.2, information 1.3, information 1.7
4 developpement » de developpement, le developpement, et developpement
does chile » does child, does china, does agile
1.5 does » 4.5 does, 1.4 does, 1.6 does
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.5 does chile communications costs 4 developpement en afrique.*.