Perhaps you should try some spelling variations:
information state » information states, information space, information staat
developpement il » developpement de, developpement et, developpement du
end information » und information, nd information, trend information
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
technology end » technology e, technology e.g, technology era
il afrique » l afrique, en afrique
space 3 » space _, space a, space 1
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 end information state space 3 communication costs 4 developpement il afrique.*.