Perhaps you should try some spelling variations:
integration europas » integration europe, integrating europe's, integration efforts
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
developpement en » developpement et, developpement des, developpement de
technological 2 » technological _, technological 3.5, technological art
4 developpement » de developpement, le developpement, et developpement
2 integration » 3 integration, der integration, data integration
europas rate » europas baden, europas aus, europas die
rate 2.7 » rate 2.4, gate 2.7, rate 2.3
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technological 2 integration europas rate 2.7 communication costs 4 developpement en afrique.*.