Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
reduction target » reduction targets
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
study reduction » study production, study regulation, study selection
3 communication » 4 communication, de communication, data communication
target spaces » target species, target states, target prices
spaces 3 » spaces _
phase le » phase de, phase life, phase der

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

• Adding a wildcard symbol may retrieve word variants: technology study reduction target spaces 3 communication phase le developpement en afrique.*.