Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
itc information » pitch information, c information, math information
technology itc » technology ict, technology ii, technology i
information 1 » information 2, information 3, information 3.2
das device » das service, a device, vs device
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology itc information 1 das device communication costs au developpement en afrique.*.