Perhaps you should try some spelling variations:
tang ming » tang min, zhang ming, song ming
sang minh » kang minah, anh minh, song min
china von » china vol, china vor, china vs
von tanz » von franz
tanz que » tant que, tanz um, tanz aus
tong hui » wang hui
wang wei » zhang wei, wang zhi

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

• Performing a fuzzy search may retrieve terms with similar spellings: yeung ((tang ming) or (sang minh)) china von tanz que ((tong hui) or (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yeung ((tang ming) OR (sang minh)) china von tanz que ((tong hui) OR (wang wei)) ;.
• Adding a wildcard symbol may retrieve word variants: yeung ((tang ming) or (sang minh)) china von tanz que ((tong hui) or (wang wei)) ;*.