Perhaps you should try some spelling variations:
minh thanh » binh thanh, binh thang
qiang ming » kian ming, zhang ming
wei qiang » wei shang
ming kong » king kong, sing kong, hong kong
yan can » yan clan, yan cong, yan guan
man can » man han, woman can, man kann
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: minh thanh ((yan can) or (man can)) wei qiang ming kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: minh thanh ((yan can) OR (man can)) wei qiang ming kong sar ;*.