Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
losung der » losung des
yan liang » yang liang, wang liang, you liang
pei yang » hui yang, yi yang
wei yang » wei wang, wei yang's, wei shang
tuan vu » thanh vu, tuan hua
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: ((yan liang) or (yang guang)) tuan vu ((((pei yang) OR (wei yang))) or (pei yun)) die losung der ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan liang) OR (yang guang)) tuan vu ((((pei yang) OR (wei yang))) OR (pei yun)) die losung der ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan liang) or (yang guang)) tuan vu ((((pei yang) OR (wei yang))) or (pei yun)) die losung der ;*".