Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
technologies part » technologies art, technologies pt, technologies a
development egypt » development east, development europe, development effect
part information » party information, paris information, plant information
information need » information needs, information needed, information speed
need de » need le, need fide, need one
de mass » de masse, de mais, de masa
mode a » mode ad, mode _, code a

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 need de mass communication mode a development egypt afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies part information need de mass communication mode a development egypt afrique.*.