Perhaps you should try some spelling variations:
technologies managing » technologies changing, technologies mapping, technology managing
managing information » management information
oral communication » personal communication
die developpement » de developpement, le developpement, du developpement
developpement la » developpement de, developpement et, developpement du
information pt » information part, information 1, information 1.2
la afrique » l afrique, la fabrique, en afrique
do oral » do rural, who oral
pt do » pt d, pt bo

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

• Adding a wildcard symbol may retrieve word variants: technologies managing information pt do oral communication _ die developpement la afrique.*.