Perhaps you should try some spelling variations:
dean besitz » den besitz, der besitz
ying yang » yin yang, ying chang, wang yang
yang yang » wang yang, wang yan
besitz i » besitz ii, besitz iv, besitz _
cong sun » cong shu, cong van, wing sun
rong su » rong yu, jeong su, yong suk
i song » li song, _ song, a song

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

• Performing a fuzzy search may retrieve terms with similar spellings: zhang ((ying yang) OR (yang yang)) dean besitz i song ((cong sun) or (rong su)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: zhang ((ying yang) OR (yang yang)) dean besitz i song ((cong sun) OR (rong su)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "zhang ((ying yang) OR (yang yang)) dean besitz i song ((cong sun) or (rong su)) ;".
• Adding a wildcard symbol may retrieve word variants: zhang ((ying yang) OR (yang yang)) dean besitz i song ((cong sun) or (rong su)) ;*.