Perhaps you should try some spelling variations:
yang yaong » yang yang, wang yang, wang yong
sang minh » kang minah, song min, song ming
shang hai » shang kai, dang hai, chang ha
yaong ya » yang yao
run gain » run pain
tang min » chang min, yang mind, tang li
ya run » a run

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: yang yaong ya run gain ((tang min) OR (((sang minh) OR (anh minh)))) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: yang yaong ya run gain ((tang min) or (((sang minh) or (anh minh)))) shang hai ;*.