Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies care » technologies case, technologies art, technologies can
information costs » information contents, information centers, information content
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
care information » more information, change information, trade 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
1.1 2 » 1.1 _, 1.1 a, 1.1 b

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

• Adding a wildcard symbol may retrieve word variants: technologies care information costs 4 face communication 1.1 2 development law afrique.*.