Perhaps you should try some spelling variations:
lang yan » wang yan, wang yang, zhang yan
tuan hua » tan hua
yuan hui » yuan fei, jaan hui, yang hui
yang lin » yang jin, wang lin, yang li
yang jie » yang jin, yang di, yang jui
long han » long chain, long thanh, long haul
tuan vu » thanh vu

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan ((((tuan hua) or (yuan hui))) or (tuan vu)) gain ((yang lin) or (yang jie)) long han ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((((tuan hua) OR (yuan hui))) OR (tuan vu)) gain ((yang lin) OR (yang jie)) long han ;.
• Adding a wildcard symbol may retrieve word variants: lang yan ((((tuan hua) or (yuan hui))) or (tuan vu)) gain ((yang lin) or (yang jie)) long han ;*.