Perhaps you should try some spelling variations:
does integration » comes integration, dis integration, res integration
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology does » technology debts, technology data, technology dlt
integration 2.2 » integration 3.2, integration 2.1, integration 2.3
3 communication » 4 communication, de communication, data communication
de afrique » de l'afrique, en afrique, l afrique
2.2 trade » 1.2 trade, 2012 trade, 1.1 trade
costs le » costs _, costs 4, costs a
trade 3 » 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 does integration 2.2 trade 3 communication costs le developpement de afrique.*.