Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
technologies past » technologies part, technologies pt, technologies art
information costs » information contents, information centers, information content
communication 3.5 » communication 23.5, communication 3.3, communication 3.2
past information » plant information, cost information, ist information
a afrique » l afrique, en afrique
3.5 2 » 3.5 2d, 3.5 _, 3.5 a

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

• Adding a wildcard symbol may retrieve word variants: technologies past information costs _ aware communication 3.5 2 development a afrique.*.