Perhaps you should try some spelling variations:
integration wege » integration wage, integration wie, integration work
developpement la » developpement de, developpement et, developpement du
4.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
a developpement » au developpement, de developpement, le developpement
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
wege trade » we trade
la afrique » l afrique, la fabrique, en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 4.2 integration wege trade _ communication costs a developpement la afrique.*.