Perhaps you should try some spelling variations:
technologies world » technologies could, technologies work, technological world
development model » development models, development middle
world formation » word formation, world information, wood formation
e communication » de communication, 1 communication, une communication
communication 3 » communication _, communication a
sme development » trade development
formation del » formation des, formacion del, formazione del
del does » der does, well does, del de
does e » does de, does _, does a
3 sme » 3 same, _ sme, 3 smt

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

• Adding a wildcard symbol may retrieve word variants: technologies world formation del does e communication 3 sme development model afrique.*.