Perhaps you should try some spelling variations:
yang minh » sang minh, yang mind, kang minah
chai dan » chai onn, chai tam, shi dan
dan yang » daun yang, tan yang, wang yang
hong hai » shang hai, zhong tai, dang hai
chang ha » chang mae
ka chai » ka chuan, kim chai
yan ka » yang ka, yuan kai
wang » wing, wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang OR lang) yan ka chai dan yang minh ((hong hai) or (chang ha)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) yan ka chai dan yang minh ((hong hai) OR (chang ha)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR lang) yan ka chai dan yang minh ((hong hai) or (chang ha)) ;*".