Perhaps you should try some spelling variations:
quang hong » quang cuong, zhang hong
wang wang » wang yang, wang liang, wang yong
hua irene » hua ren
yang hong » yang hongli, zhang hong, yang yang
wang hong » wang yong, wang hyoung, wang lihong
yan hua » tan hua, ya hua, wang hua
kong » long, pong, ong
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang yan hua irene ((yang hong) or (((quang hong) OR (wang hong)))) kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang yan hua irene ((yang hong) OR (((quang hong) OR (wang hong)))) kong sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang yan hua irene ((yang hong) or (((quang hong) OR (wang hong)))) kong sar ;*".