Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
3.2 communication » 3 communication, 2.3 communication, de communication
dis integration » disintegration _
technology dis » technology does, technology 4ir, technology dlt
integration ja » integration 3, integration 4, integration 2
des afrique » en afrique, de l'afrique
trade 3.2 » trade 2.2, trade 2, trade 4.1
ja trade » a trade, jade trade, tea trade

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

• Adding a wildcard symbol may retrieve word variants: technology dis integration ja trade 3.2 communication costs 4.2 developpement des afrique.*.