Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
developpement de » developpement des, developpement durable
2 developpement » de developpement, le developpement, et developpement
technologies 2 » technologies _, technologies 4
2.2.2 does » 2.2.2 des, 7.2.2 does, 13.2.2 does
de afrique » de l'afrique, en afrique, l afrique
does mass » does maps, does cash, does mtrs
mode 2 » mode _, code 2, mode 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2.2.2 does mass communication mode 2 developpement de afrique.*.