Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yang wang » yang yang, yan wang, yang liang
di losung » die losung, i losung, d losung
losung do » losung d, losung des, losung der
tuan hua » tan hua, tuan vu, yuan hui
hui yang » hui ying, du yang, h yang
yi yang » yin yang, yi gang, yu yang

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 ((yi yang) or (hui yang)) di losung do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang wang) OR (yang guang)) tuan hua ((yi yang) OR (hui yang)) di losung do ;.
• Adding a wildcard symbol may retrieve word variants: ((yang wang) or (yang guang)) tuan hua ((yi yang) or (hui yang)) di losung do ;*.