Perhaps you should try some spelling variations:
computer information » consumer information, company information, computer interaction
communications costs » communication costs, communications _
techniques computer » techniques chapter
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
sit data » situ data, set data, aiot data
3.2 sit » 3.2 site, 3.2 smt, 3.2 soft
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: techniques computer information 3.2 sit data communications costs 4 developpement l afrique.*.