Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
information food » information goods, information flow, information from
de communication » mobile communication, online communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
age information » care information, rate information, die information
technology age » technology usage, technology wages, technology a
food price » food prices
du afrique » en afrique, l afrique, de l'afrique
price de » price _, price 3, price a
mode de » modes de, modele de

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

• Adding a wildcard symbol may retrieve word variants: technology age information food price de communication mode de developpement du afrique.*.