Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
ark information » bank information, pack information, lack information
information war » information what, information wants, information when
technology ark » technology park, technology parks, technology a
et afrique » en afrique, l afrique
war cases » war causes, war crises, dar case
cases 2.2 » cases 4.2, cases 3.3, cases 3.1
costs de » costs _, costs 4, costs a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology ark information war cases 2.2 communication costs de developpement et afrique.*.