Perhaps you should try some spelling variations:
personal communication » interpersonal communication
test development » forest development, port development, mena development
variation among » starvation among, formation among, variation von
communication f » communication 3, communication 1, communication 2
des variation » does variation, de variation, der variation
does personal » des personal, roles personal, des personals
typology des » typologie des, typologie der, typology _
among does » among boys, among les, among donors
1 afrique » l afrique, en afrique, 1 enrique
f test » 2 test

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

• Adding a wildcard symbol may retrieve word variants: typology des variation among does personal communication f test development 1 afrique.*.