Perhaps you should try some spelling variations:
hyoung yang » kyoung yang
jeong yeon » jeong hyeok, jeang yean, jeong dahyeon
seung yeon » seung joon, seung won, seung youn
yang mail » yang all, yang maha
mail test » mail beast, cil test, coil test
law main » law pain, law making, new main
han min » han men, kan min, chan ming
wang » wing, wan, lang

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

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