Perhaps you should try some spelling variations:
information failure » information culture
technologies price » technologies places, technologies policy, technologies pro
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
price information » private information, price inflation
communications a » communications _, communications law, communications media
de developpement » sme development
developpement de » developpement des, developpement durable
failure a » failure _, failures _
a 3.1 » _ 3.1, a 3.2, a 3.3
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: technologies price information failure a 3.1 communications a de developpement de l'afrique.*.