Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
6.2 communications » 6.2 communication, 4.2 communications, 3.2 communication
11 developpement » de developpement, le developpement, et developpement
developpement la » developpement de, developpement et, developpement du
information och » informations och, information oder, information open
technology 1 » technology _
la afrique » l afrique, la fabrique, en afrique
trade 6.2 » trade 2.2, trade 3.2, trade 4.2
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 1 information och trade 6.2 communications code 11 developpement la afrique.*.