Perhaps you should try some spelling variations:
kommunikation von » kommunikation und, kommunikation _, kommunikation im
site development » sme development, mine development, estate development
development pan » development plan, development plans, development japan
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
von site » von seiten, von sinn, von see
pt 3 » pt 2
pt 1 » pt 2
africanism. » africans.

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: "technologies a information ((pt 3) OR (pt 1)) _ kommunikation von site development pan africanism.~".
• Adding a wildcard symbol may retrieve word variants: technologies a information ((pt 3) OR (pt 1)) _ kommunikation von site development pan africanism.*.