Perhaps you should try some spelling variations:
liang tang » liang tan, leung tang, liang dan
long chain » long chemin, long grain, long han
tang tang » taizong tang
tang run » tang yun, tang chun, long run
run gain » run pain
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: liang tang tang run gain ((yang xi) or (yang yi)) long chain ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: liang tang tang run gain ((yang xi) OR (yang yi)) long chain ;.
• Adding a wildcard symbol may retrieve word variants: liang tang tang run gain ((yang xi) or (yang yi)) long chain ;*.