Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
information 7.2.2 » information 2.2.2, information 3.2.2, information 5.2.2
4.8 communication » 4.1 communication, 6.8 communications, 4 communication
technologies iot » technologies ict, technologies icts, technologies art
au developpement » du developpement, de developpement, le developpement
developpement il » developpement de, developpement et, developpement du
iot information » ist information, cost information, plot information
7.2.2 does » 13.2.2 does, 7.2.2 die, 7.2.2 das
il afrique » l afrique, en afrique
china au » china auf, china aus, china a

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

• Adding a wildcard symbol may retrieve word variants: technologies iot information 7.2.2 does 4.8 communication china au developpement il afrique.*.