Perhaps you should try some spelling variations:
oral communication » personal communication
technologies part » technologies art, technologies pt, technologies a
part information » party information, paris information, plant information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
de oral » de otras, new oral
gap de » gap die, cap de, gap d

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies part information gap de oral communication _ de developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies part information gap de oral communication _ de developpement en afrique.*.