Perhaps you should try some spelling variations:
seung yeon » jeong yeon, seung joon, seung won
debt law » debt a, debt how
law main » law pain, law making, new main
hong ng » hong kong, hong jong, hong hong
ng yang » wang yang, yang yang, dong yang
yang du » yang di, yang d, yang mu
du debt » du debat, due debt, do debt

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hong ng yang du debt law main ((((jeong hyeok) OR (jeong dahyeon))) OR (seung yeon)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hong ng yang du debt law main ((((jeong hyeok) OR (jeong dahyeon))) or (seung yeon)) ;~".
• Adding a wildcard symbol may retrieve word variants: hong ng yang du debt law main ((((jeong hyeok) OR (jeong dahyeon))) or (seung yeon)) ;*.