Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
developpements des » developpement des, developpements de, developpement de
2.3 communication » 3.2 communication, de communication, 4 communication
de developpements » des developpements, de developpement, deux developpements
integration wage » integration wege, integration wie, integration work
dis integration » disintegration _
technology dis » technology does, technology 4ir, technology dlt
des afrique » en afrique, de l'afrique
wage trade » wages trade, wage rate, jade trade
trade 2.3 » trade 2.2, trade 2.1, trade 1.3
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 dis integration wage trade 2.3 communication cote de developpements des afrique.*.