Perhaps you should try some spelling variations:
technologies about » technologies art, technologies bit, technologies box
face communication » voice communication, de communication, time communication
about information » account information, labor information, about inflation
information costs » information contents, information centers, information content
communication 6.1 » communication 4.1, communication 7.1, communication 1.1
development en » developpement en, development menu, development eco
3 development » 2 development
costs je » costs _, costs 4, costs a
je face » we face, new face, der face
6.1 3 » 6.1 3d, 6.1 _, 6.1 a

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

• Adding a wildcard symbol may retrieve word variants: technologies about information costs je face communication 6.1 3 development en afrique.*.