Perhaps you should try some spelling variations:
communication pt » communication 3, communication 1, communication 2
3 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
typologie bid » typologie wird, typologie und, typologien und
evaluation 4 » evaluation 5, evaluation 6
l afrique » en afrique
der risk » under risk, der risiko, war risk
pt 3 » pt 2, pt 1

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: "typologie bid evaluation 4 ((der risk) OR (der ring)) communication pt 3 developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie bid evaluation 4 ((der risk) OR (der ring)) communication pt 3 developpement l afrique.*.