Perhaps you should try some spelling variations:
state integration » statt integration, scale integration, space integration
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
technology state » technology strategy, technology system, technology study
integration work » integrating world, integration framework, integration 3
developpement l » developpement il, developpement la, developpement de
work race » work place, work space, work re
l afrique » en afrique
race 5.2 » race 4.2, france 5.2, space 5.2

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

• Adding a wildcard symbol may retrieve word variants: technology state integration work race 5.2 communication costs _ developpement l afrique.*.