Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2.7 communications » 2.7 communication, 2 communications, 3.1 communications
integration jade » integration trade, integration jaime, integration james
de developpement » sme development
developpement de » developpement des, developpement durable
5.2 integration » 2.2 integration, 3.2 integration, 4.4.2 integration
technology 5.2 » technology 2.2, technology 3.2, technology 4.2
jade trade » trade trade, have trade
de afrique » de l'afrique, en afrique, l afrique
trade 2.7 » trade 2.2, trade 2.1, trade 4.7
costs de » 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 5.2 integration jade trade 2.7 communications costs de developpement de afrique.*.