Perhaps you should try some spelling variations:
communication brazil » communication based, communication libraries
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
d1 developpement » de developpement, du developpement, le developpement
information und » informations und
developpement l » developpement il, developpement la, developpement de
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
und zwange » und zwang
zwange 2.7 » zwang 2.2, zwange 32.10
brazil d1 » brazil 1, brazil 3.1, brazil 4.1
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information und zwange 2.7 communication brazil d1 developpement l afrique.*.