Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
developpement de » developpement des, developpement durable
e developpement » de developpement, le developpement, et developpement
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
inflation pt » inflation _, inflation a, inflation 1
space 3.5 » space 13.5, spaces 3.5, space 3.2
pt space » 1 space, 3 space, 2 space

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation pt space 3.5 communication costa e developpement de l'afrique.*.