Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
information 3.3.3 » information 4.3.3, information 2.3.2, information 3.2.2
104 communication » 10 communication, 1.4 communication, 14 communication
le developpement » de developpement, sme development
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
des afrique » en afrique, de l'afrique
3.3.3 der » 3.3.2 der, 2.3.3 der, 3.3.3 die
der 104 » der 10, der 102, der 14
mode le » monde le, mode de, mode l

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3.3.3 der 104 communication mode le developpement des afrique.*.