Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
4.8 communication » 4.1 communication, 6.8 communications, 4 communication
na developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
technologies re » technologies ret, technologies art, technologies _
re formulation » rule formulation, _ formulation, 3 formulation
formulation de » formulation des, formulacion de, formulation du
based na » based new, based non, based pay
de does » der does, do does, one does

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

• Adding a wildcard symbol may retrieve word variants: technologies re formulation de does 4.8 communication based na developpement en afrique.*.