Perhaps you should try some spelling variations:
5.5 communication » 3.5 communication, 2.5 communication, 5.5.2 communication
developpement la » developpement de, developpement et, developpement du
information war » information what, information wants, information when
4 developpement » de developpement, le developpement, et developpement
technology 1 » technology _
la afrique » l afrique, la fabrique, en afrique
war roles » war alles
roles 5.5 » roles 3.5, rules 5.5, rates 5.5
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 1 information war roles 5.5 communication costs 4 developpement la afrique.*.