Perhaps you should try some spelling variations:
oral communication » personal communication
technologies can » technologies a, technologies co, technologies _
data development » delta development, doha development, data envelopment
can information » von information, von informationen
information 2 » information 3
networks data » network data, networks a, networks deep
die oral » die moral, die orte

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information 2 die oral communication networks data development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information 2 die oral communication networks data development _ afrique.*.