Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications pt » communication pt, communications _, communications a
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
variation among » starvation among, formation among, variation von
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
ers guinea » aus guinea
among ers » among peers, among users, among east
pt le » et le, pt e, p le

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation among ers guinea communications pt le developpement en afrique.*.