Perhaps you should try some spelling variations:
formalen communication » informal communication, complex communication, force communication
variation reading » tradition reading, variation among, variation using
sme development » trade development
development de » development d, development ds, developpement de
de variation » der variation, die variation, does variation
des formalen » das formale, des sozialen, des realen
typology de » typology _, typology 6, typology a
reading des » reading does, reading die, reading key
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: typology de variation reading des formalen communication _ sme development de afrique.*.