Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
technology rapid » technology rate, technology road, technology trap
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
rapid inflation » rapid population
inflation under » inflation index, inflation und, inflation der
1 communication » 10 communication, 3 communication, 4 communication
under river » under five, under cover, under review
phase du » phase de, phase der, phase des
river 1 » river 16, river _, river a

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

• Adding a wildcard symbol may retrieve word variants: technology rapid inflation under river 1 communication phase du developpement en afrique.*.