Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
communications a » communications _, communications law, communications media
developpement il » developpement de, developpement et, developpement du
typologies 2 » typologies _, typologies 3, typologies 2.3
variation es » variation des, variation test, variations des
2 variation » 2 variations
il afrique » l afrique, en afrique
den data » dan data, open data, den daten
dn data » dan data, n data, own data
a le » a les, a la, a l

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 2 variation es ((den data) OR (dn data)) communications a le developpement il afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies 2 variation es ((den data) OR (dn data)) communications a le developpement il afrique.*.