Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
yang yang » wang yang, wang yan
thanh van » thanh dam, thanh vu
ii losung » iii losung, i losung, die losung
losung do » losung d, losung des, losung der
tuan hua » tan hua, yuan hui
pei yang » wei yang, hui yang, pei yun
tuan vu » thanh vu
yang ii » yang di, yang xi, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang guang) or (yang yang)) ((tuan hua) or (((tuan vu) or (thanh van)))) pei yang ii losung do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang guang) OR (yang yang)) ((tuan hua) OR (((tuan vu) OR (thanh van)))) pei yang ii losung do ;.
• Adding a wildcard symbol may retrieve word variants: ((yang guang) or (yang yang)) ((tuan hua) or (((tuan vu) or (thanh van)))) pei yang ii losung do ;*.