Perhaps you should try some spelling variations:
information failure » information culture
3.4 communication » 5.4 communication, 3.2 communication, 3.5 communication
de developpement » sme development
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technologies 2 » technologies _, technologies 4
failure tarif » failure arf, failure care, failure crf
de afrique » de l'afrique, en afrique, l afrique
tarif 3.4 » tarif 3.3, tariff 3.1, tariff 3.2
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information failure tarif 3.4 communication 3 de developpement de afrique.*.