Perhaps you should try some spelling variations:
yang davis » wang david, yang dali
davis test » davis best, david west, davis tsu
jeong yeon » jeong hyeok, jeang yean, seung yeon
wang dong » wang yong, wang hong, wang yang
dong yang » dong hoang, wang yang, yang yang
law main » law pain, law making, new main
kaw min » kyaw min, kan min
han min » han men, kan min, chan ming

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang dong yang davis test ((((kaw min) OR (law main))) or (han min)) jeong yeon ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dong yang davis test ((((kaw min) OR (law main))) OR (han min)) jeong yeon ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dong yang davis test ((((kaw min) OR (law main))) or (han min)) jeong yeon ;*".