Perhaps you should try some spelling variations:
jeong yeon » jeong hyeok, seung yeon, jeong dahyeon
yan yang » yang yang, yao yang, tan yang
dan yang » daun yang, tan yang, wang yang
law main » law pain, law making, new main
kaw min » kyaw min, kan min
i test » ai test, i testi, ii test
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 ((yan yang) OR (dan yang)) i test ((kaw min) or (law main)) ((jeong yeon) or (jeang yean)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan yang) OR (dan yang)) i test ((kaw min) OR (law main)) ((jeong yeon) OR (jeang yean)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan yang) OR (dan yang)) i test ((kaw min) or (law main)) ((jeong yeon) or (jeang yean)) ;*".