Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
typologies die » typologies _, typologie des, typologie der
development en » developpement en, development menu, development eco
die variation » de variation, does variation, der variation
variation im » variation _, variation 6, variation des
a your » 2 your, 4 your, day your
im so » im sog, ii so, um so
so de » uso de, so we

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologies die variation im so de communication ((a your) OR (3 your)) development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies die variation im so de communication ((a your) OR (3 your)) development en afrique.*.