Perhaps you should try some spelling variations:
based information » basic information, based innovation, land information
de communication » mobile communication, online communication
4 developing » 3 developing
developing v » developing av, developing _, developing a
law decade » last decade, a decade, new decade
decade de » decade due, decada de, decade new
v africa » 1 africa, em africa
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology based information law decade de communication costs 4 developing v africa.*.