Perhaps you should try some spelling variations:
integration matters » integration after, integration mittel, integration materials
3.2 communication » 3 communication, 2.3 communication, de communication
developpement de » developpement des, developpement durable
dis integration » disintegration _
a developpement » au developpement, de developpement, le developpement
technology dis » technology does, technology 4ir, technology dlt
matters trade » matter trade, charters trade, members trade
de afrique » de l'afrique, en afrique, l afrique
trade 3.2 » trade 2.2, trade 2, trade 4.1
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 dis integration matters trade 3.2 communication costs a developpement de afrique.*.