Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
losung der » losung des
yang wang » yang yang, yan wang, yang liang
losung do » losung d, losung des, losung von
tuan hua » tan hua, tuan vu, yuan hui
pei yang » wei yang, hui yang, yi yang
pei yun » lei kyun, mei yung, wei yuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang wang) or (yang guang)) tuan hua ((pei yang) or (pei yun)) di ((losung do) OR (losung der)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang wang) OR (yang guang)) tuan hua ((pei yang) OR (pei yun)) di ((losung do) OR (losung der)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang wang) or (yang guang)) tuan hua ((pei yang) or (pei yun)) di ((losung do) OR (losung der)) ;".
• Adding a wildcard symbol may retrieve word variants: ((yang wang) or (yang guang)) tuan hua ((pei yang) or (pei yun)) di ((losung do) OR (losung der)) ;*.