Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
information alone » information along, information long, information about
lb developpement » le developpement, de developpement, et developpement
developpement en » developpement et, developpement des, developpement de
a communication » la communication, data communication, data communications
barriers lb » barriers law, barriers _, barriers a
alone does » one does, alone doth
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information alone does a communication barriers lb developpement en afrique.*.