Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
2.2.4 integrating » 4.2.4 integrating, 2.2.4 integration, 2.4.3 integrating
integrating world » integrated world, integrating area, integrating land
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
des developpement » des developpements, de developpement, le developpement
technology 2.2.4 » technology 1.2.4, technology 2.2.2, technology 2.2.3
developpement l » developpement il, developpement la, developpement de
trade 2.7 » trade 2.2, trade 2.1, trade 4.7
l afrique » en afrique
cote des » cote de, cote les, compte des

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2.4 integrating world trade 2.7 communication cote des developpement l afrique.*.