Perhaps you should try some spelling variations:
curve information » care information, core information, clarke information
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
technology curve » technology course, technology survey, technology courses
development east » development southeast, development 1
information war » information what, information wants, information when
east afrique » east africa, east african, en afrique
war case » dar case, war cash, war causes
case 4.2 » case 4.1, case 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 curve information war case 4.2 communication costs a development east afrique.*.