Perhaps you should try some spelling variations:
state interaction » state interactions, scale interaction, state intervention
3.2 communication » 3 communication, 2.3 communication, de communication
technology state » technology strategy, technology system, technology study
interaction what » interactions what, integration what, interaction a
developpement en » developpement et, developpement des, developpement de
what male » what made, what makes, what sales
male 3.2 » table 3.2, scale 3.2, cile 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology state interaction what male 3.2 communication costs _ developpement en afrique.*.