Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
information alter » information after, information matter, information chapter
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
developpement il » developpement de, developpement et, developpement du
communication 5 » communication _, communication a, communication 3
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
alter mode » altere model, alten modell, filter model
il afrique » l afrique, en afrique
mode 4.1 » model 4.1, mode 4.3, models 4.1
5 does » 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies a information alter mode 4.1 communication 5 does developpement il afrique.*.