Perhaps you should try some spelling variations:
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
integration food » integration goods, integration from, integrating food
le developpement » de developpement, sme development
developpement et » developpement des, developpement de, development east
der integration » zur integration, sector integration
technology der » technology does, technology 4ir, technology dlt
et fabrique » la fabrique
prices 2.5 » prices 2.4, prices 2.1, prices 2.3
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology der integration food prices 2.5 communication costs le developpement et fabrique.*.