Perhaps you should try some spelling variations:
information vector » information section, information directory, information vorwort
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
developpement et » developpement des, developpement de, development east
des information » des informations, does information, dis information
a developpement » au developpement, de developpement, le developpement
technology des » technology does, technology debts, technology nodes
et afrique » en afrique, l afrique
space 2.5 » spaces 2.5, space 2.1, space 2.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology des information vector space 2.5 communication costs a developpement et afrique.*.