Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
confirmation model » configuration model, information model, consumption model
de developpement » sme development
e communication » de communication, 1 communication, une communication
des afrique » en afrique, de l'afrique
model does » model codes, model deep, model dom
based de » based dm, based debt, based deep
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ confirmation model does e communication based de developpement des afrique.*.