Perhaps you should try some spelling variations:
your development » youth development, source development, power development
communication 5 » communication _, communication a, communication 3
development en » developpement en, development menu, development eco
variation im » variation _, variation 6, variation des
soe mobile » does mobile, more mobile, non mobile
so mobile » go mobile, non mobile, how mobile
5 your » 3 your, 2 your, 4 your

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: "typology _ variation im ((soe mobile) OR (so mobile)) communication 5 your development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typology _ variation im ((soe mobile) OR (so mobile)) communication 5 your development en afrique.*.