Perhaps you should try some spelling variations:
integration matters » integration after, integration mittel, integration materials
5.4 communication » de communication, data communication
3.2 integration » 2.2 integration, 5.2 integration, 3.2 interaction
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology 3.2 » technology 2.2, technology 3.1, technology 2
matters trade » matter trade, charters trade, members trade
trade 5.4 » trade 5.3, trade 4, trade 2.2
l afrique » 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 3.2 integration matters trade 5.4 communication costs a developpement l afrique.*.