Perhaps you should try some spelling variations:
communication does » communication des, communication dans, communication de
child development » world development
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
does child » does china
de mass » de masse, de mais, de masa
gap de » gap die, cap de, gap d

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

• Adding a wildcard symbol may retrieve word variants: technologies de information gap de mass communication does child development _ afrique.*.