Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
des informations » aids information
informations war » information war, informations sur, informations und
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
technology des » technology does, technology debts, technology nodes
l afrique » en afrique
war race » war peace, war ramt, war re
race 3.5 » races 3.5, race 1.5, race 3.7
phase de » phase der, phase des, phase die

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

• Adding a wildcard symbol may retrieve word variants: technology des informations war race 3.5 communication phase de developpement l afrique.*.