Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
information parte » information part, informatio part, information mart
die developpement » de developpement, le developpement, du developpement
technologies iot » technologies ict, technologies icts, technologies art
developpement en » developpement et, developpement des, developpement de
iot information » ist information, cost information, plot information
parte de » partie de, arte de, parti de
de u.s » der u.s, do u.s

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

• Adding a wildcard symbol may retrieve word variants: technologies iot information parte de u.s communications _ die developpement en afrique.*.