Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
care information » more information, change information, trade information
information case » information based, information can, information costs
4 communications » 14 communications, 4 communication, 2 communications
de developpement » sme development
developpement de » developpement des, developpement durable
technology care » technology case, technology curve, technology can
case price » cause price, base price, base prices
de afrique » de l'afrique, en afrique, l afrique
costs de » costs _, costs 4, costs a
price 4 » price _, price 3, price a

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

• Adding a wildcard symbol may retrieve word variants: technology care information case price 4 communications costs de developpement de afrique.*.