Perhaps you should try some spelling variations:
communication methods » communication media, communication model
technologies under » technologies index, technologies used, technologies annex
oral communication » personal communication
under information » funder information, gender information, und information
urban development » human development
development en » developpement en, development menu, development eco
information 2 » information 3
de oral » de otras, new oral
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies under information 2 de oral communication methods urban development en afrique.*.