Perhaps you should try some spelling variations:
african development » asian development, urban development, driven development
goods communication » good communication, towards communication, actors communication
communication 3 » communication _, communication a
does variation » de variation, der variation, die variation
variation over » variation der, variation notes, variation des
development en » developpement en, development menu, development eco
typology does » typologie des, apology do's, typology how
case goods » use goods, case food, made goods
over case » other case, power case, lower case
3 african » 32 african, _ african, 1 african

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

• Adding a wildcard symbol may retrieve word variants: typology does variation over case goods communication 3 african development en afrique.*.