Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology end » technology e, technology e.g, technology era
end inflation » und inflation, read inflation, aid inflation
targeting fao » targeting a, targeting fit, targeting fur
fao 6.2 » dfas 6.2
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 fao 6.2 communication a de developpement en afrique.*.