Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yang kang » yang yang, yang liang, wang yang
sang minh » kang minah, anh minh, song ming
dang hadi » dang hai
run gain » run pain
song min » song ming, gong min, jong min
ya run » a run
tang » tan, lang, wang

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) OR (yang guang)) ya run gain ((tang li) or (((sang minh) or (song min)))) dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang kang) OR (yang guang)) ya run gain ((tang li) OR (((sang minh) OR (song min)))) dang hadi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang kang) OR (yang guang)) ya run gain ((tang li) or (((sang minh) or (song min)))) dang hadi ;*".