Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information costs » information contents, information centers, information content
a communications » a communication, data communications, a communicative
de developpement » sme development
developpement de » developpement des, developpement durable
age information » care information, rate information, die information
technology age » technology usage, technology wages, technology a
costs price » cost price, costs private, costs policy
de afrique » de l'afrique, en afrique, l afrique
costs de » costs _, costs 4, costs a
price a » price _, price 3, price cap

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

• Adding a wildcard symbol may retrieve word variants: technology age information costs price a communications costs de developpement de afrique.*.