Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
developpement en » developpement et, developpement des, developpement de
information war » information what, information wants, information when
a developpement » au developpement, de developpement, le developpement
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
war rules » water rules
rules 4.3 » rules 4.2, rules 3, rules 3.2
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 vi information war rules 4.3 communication costs a developpement en afrique.*.