Perhaps you should try some spelling variations:
oral communication » personal communication
communication 11 » communication 1.1, communication 101, communication 1
developments end » developments lead, development trend, developments _
variation among » starvation among, formation among, variation von
et developments » et developpements, new developments, key developments
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
end afrique » en afrique
among does » among boys, among les, among donors
does oral » does formal, does oil
11 et » 11 e, 11 eu, 12 et

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation among does oral communication 11 et developments end afrique.*.