Perhaps you should try some spelling variations:
world communication » work communication, wired communications, good communication
development menu » development mega, development min, development manuel
typologie eines » typologie cices, typologie einiger, typologie des
eines variation » die variation, does variation, minor variation
menu afrique » en afrique
e world » 1 world, 4 world, 2 world
a smes » _ smes
8 smes » _ smes, 8.3 smes, 8.4 smes

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie eines variation _ e world communication ((a smes) OR (8 smes)) development menu afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie eines variation _ e world communication ((a smes) OR (8 smes)) development menu afrique.*.