Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
integration roles » integration regimes, integration reforms, integration points
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
roles trade » rules trade, does trade, prices trade
du afrique » en afrique, l afrique, de l'afrique
trade 2.2 » trade 3.2, trade 4.1
cote de » cotes de, comte de, cote des

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration roles trade 2.2 communication cote de developpement du afrique.*.