Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
development manuel » developpement manuel, development model, development master
technologies get » technologies art, technologies bit, technologies gmbh
lean development » clean development, loan development, clean developoment
get information » gets information, debt information, ct information
information 3 » information 2
de actors » de actor, key actors, new actors
a lean » _ lean
3 de » 3 die, 3 der, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies get information 3 de actors communication a lean development manuel afrique.*.