Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
development second » development beyond, development section, development sectors
information does » information der, information due, information duties
3 communication » 4 communication, de communication, data communication
can development » clean development, chain development, plan development
technologies 4 » technologies _
4 information » 2 information, 1 information
barriers can » barriers than, barriers a, barriers law
does de » does debt
de 3 » des 3, der 3, de 35

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information does de 3 communication barriers can development second afrique.*.