Perhaps you should try some spelling variations:
yang kang » yang yang, yang guang, yang liang
sang minh » anh minh, song min, song ming
run pain » run gain
hong hai » shang hai, zhong tai, dang hai
kang ya » kang ca, wang yan, kong yam
han min » han men, kan min, chan ming
ya run » a run

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang kang ya run pain ((han min) or (((kang minah) OR (sang minh)))) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang kang ya run pain ((han min) OR (((kang minah) OR (sang minh)))) hong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang kang ya run pain ((han min) or (((kang minah) OR (sang minh)))) hong hai ;*".