Perhaps you should try some spelling variations:
communications case » communication case, communications can, communications code
6.2 communications » 6.2 communication, 4.2 communications, 3.2 communication
information open » information oder, information och, transformation open
d1 developpement » de developpement, du developpement, le developpement
developpement la » developpement de, developpement et, developpement du
4.1 information » 3.1 information, 2.1 information, 6.1 information
technology 4.1 » technology 3.1, technology 2.1, technology 1
la afrique » l afrique, la fabrique, en afrique
trade 6.2 » trade 2.2, trade 3.2, trade 4.2
case d1 » case 1, case d, case 11

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

• Adding a wildcard symbol may retrieve word variants: technology 4.1 information open trade 6.2 communications case d1 developpement la afrique.*.