Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
d1 developpement » de developpement, du developpement, le developpement
4.1 information » 3.1 information, 2.1 information, 6.1 information
information och » informations och, information oder, information open
developpement l » developpement il, developpement la, developpement de
technology 4.1 » technology 3.1, technology 2.1, technology 1
trade 6.2 » trade 2.2, trade 3.2, trade 4.2
l afrique » en afrique
mode d1 » mode de, mode 1, mode 4.1

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 och trade 6.2 communication mode d1 developpement l afrique.*.