Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
technology end » technology e, technology e.g, technology era
end inflation » und inflation, read inflation, aid inflation
targeting fit » targeting fao, targeting fur, targeting ift
et afrique » en afrique, l afrique
fit 6.2 » eafit 6.2, fazit 6.2, fit 6.4.2
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology end inflation targeting fit 6.2 communication a de developpement et afrique.*.