Perhaps you should try some spelling variations:
implications from » implications _
information have » information how, information harness, transformation have
planning african » planning africa, explaining african, linking african
oil development » rail development, tool development, social development
have der » havel der, have deep, have died
from oil » from oem
der 3 » der _, der e, des 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information have der 3 implications from oil development planning african.*.