Perhaps you should try some spelling variations:
china communication » china communications, chief communication, china's communications
communication 1 » communication _, communication a, communication 3
sme development » trade development
development de » development d, development ds, developpement de
der variation » de variation, does variation, die variation
6 laws » 1 laws, 3 laws, c laws
6 law » _ law, 6 la, a law
1 sme » _ sme, 3 sme, 5 sme
theorie » theories

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: "theorie der variation ((6 law) OR (6 laws)) china communication 1 sme development de l'afrique.~".
• Adding a wildcard symbol may retrieve word variants: theorie der variation ((6 law) OR (6 laws)) china communication 1 sme development de l'afrique.*.