Perhaps you should try some spelling variations:
communication from » communication 3, communication 1, communication 3.3
integration roles » integration regimes, integration reforms, integration points
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
dis integration » disintegration _
1 communication » 10 communication, 3 communication, 4 communication
technology dis » technology does, technology 4ir, technology dlt
roles trade » rules trade, does trade, prices trade
from des » from odes, from dem, from de
trade 1 » trade _, trade a, trade 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 roles trade 1 communication from des developpement de l'afrique.*.