Perhaps you should try some spelling variations:
communication model » communication media
information portal » information portals, information program, information policy
technologies some » technologies soil, technologies stage, technologies ser
lac communication » ec communication, atc communication, bic communication
developpements la » developpement la, developpements de, developpement de
some information » more information, time information, one information
e developpements » et developpements, des developpements, de developpement
la afrique » l afrique, la fabrique, en afrique
portal 2 » portal _, portal 3, portal 2.3
model e » model ee, model em, model eu
2 lac » 2 lack, _ lac, 2 law

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

• Adding a wildcard symbol may retrieve word variants: technologies some information portal 2 lac communication model e developpements la afrique.*.