Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
course information » house information, core information, source information
aid communications » aided communications, radio communications, haiti communications
technology course » technology case, technology cost, technology code
developpement la » developpement de, developpement et, developpement du
4 developpement » de developpement, le developpement, et developpement
la afrique » l afrique, la fabrique, en afrique
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
does aid » does a, does god
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 course information 3.2 does aid communications costs 4 developpement la afrique.*.