Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
leur developpement » le developpement, deux developpements, de developpement
3.2 communication » 3 communication, 2.3 communication, de communication
21st integrating » 1 integrating, 10 integrating, 2 integrating
integrating land » integrating a, integrated land, integrating data
technology 21st » technology 2.1.1, technology 2.1.2, technology 2.1.3
developpement l » developpement il, developpement la, developpement de
land trade » poland trade, land take, aid trade
costa leur » costa leon
trade 3.2 » trade 2.2, trade 2, trade 4.1
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 21st integrating land trade 3.2 communication costa leur developpement l afrique.*.