Perhaps you should try some spelling variations:
des besitzes » des gesetzes
des ansatzes » des einsatzes, des datensatzes, des gesetzes
zhang zhi » zhong zhi, wang zhi, zhang wei
yan gang » yan wang, yang guang, yang yang
zhong di » zhong tai, zhong zhi, dong di
jing ji » ying jin
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan gang ((des besitzes) OR (des ansatzes)) jing ji ((zhong di) or (zhang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan gang ((des besitzes) OR (des ansatzes)) jing ji ((zhong di) OR (zhang zhi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan gang ((des besitzes) OR (des ansatzes)) jing ji ((zhong di) or (zhang zhi)) ;*".