Perhaps you should try some spelling variations:
communication korea » telecommunication korea, communication united
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
technology used » technology use, technology based, technology users
used innovation » user innovation, use innovation, based innovation
innovation act » innovation a, innovation als, innovation impact
act dose » air dose, act does, rt dose
dose de » jose de, dose re, pose de

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

• Adding a wildcard symbol may retrieve word variants: technology used innovation act dose de communication korea _ developpement en afrique.*.