Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
integrating world » integrated world, integrating area, integrating land
4.4 communication » 5.4 communication, 4.1 communication, 1.4 communication
del developpement » de developpement, des developpements, le developpement
developpement l » developpement il, developpement la, developpement de
i integrating » ii integrating, iv integrating, vi integrating
technology i » technology ii, technology iv, technology 1
world travel » world trade
travel 4.4 » travel 3.4, travel 4.5, travel 2.2
l afrique » en afrique
cote del » cose del, cote 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 i integrating world travel 4.4 communication cote del developpement l afrique.*.