Perhaps you should try some spelling variations:
communication code » communications code, communication cote, communication mode
3.2 communication » 3 communication, 2.3 communication, de communication
11 developpement » de developpement, le developpement, et developpement
developpement la » developpement de, developpement et, developpement du
4.1 information » 3.1 information, 2.1 information, 6.1 information
information der » information oder, information does, informatik der
technology 4.1 » technology 3.1, technology 2.1, technology 1
la afrique » l afrique, la fabrique, en afrique
der trade » der trager, der traum, fur trade
trade 3.2 » trade 2.2, trade 2, trade 4.1
code 11 » code 1, code 19, code 11.6

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 der trade 3.2 communication code 11 developpement la afrique.*.