Perhaps you should try some spelling variations:
plan development » clean development, land development, human development
development care » development case, development core, development cure
informal should » informal schools, informal gold
e communication » de communication, 1 communication, une communication
communication 3 » communication _, communication a
technologien 5 » technologien _, technologien 1, technologien 4
should does » should coes, should do, should donors
care africa » can africa, change africa, trade africa
5 informal » _ informal, 3 informal, 8 informal
does e » does de, does _, does a
3 plan » 13 plan, 3 plant, 2 plan

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

• Adding a wildcard symbol may retrieve word variants: technologien 5 informal should does e communication 3 plan development care africa.*.