Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies past » technologies part, technologies pt, technologies art
information costs » information contents, information centers, information content
communication 3.3 » communication _, communication a, communication 1
past information » plant information, cost information, ist information
development law » development latin, development 1
law afrique » l afrique
costs 4 » costs _, costs a, costs 4.2
4 face » 43 face, _ face, a face

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 4 face communication 3.3 _ development law afrique.*.