Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
than china » tuan china, han china, wuhan china
de longue » der longue, de langue, de langues
longue do » long do, longer do
yan wang » yuan wang, yang yang, qian wang
jaan hui » 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (yang guang)) ((jaan hui) OR (than china)) ((pei yang) OR (pei yun)) de longue do ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) or (yang guang)) ((jaan hui) or (than china)) ((pei yang) OR (pei yun)) de longue do ;~".
• Adding a wildcard symbol may retrieve word variants: ((yan wang) or (yang guang)) ((jaan hui) or (than china)) ((pei yang) OR (pei yun)) de longue do ;*.