Perhaps you should try some spelling variations:
wang liang » wang yang
yang july » yang judy, yang jui
land main » land domain, poland main, land mapping
land mine » land mines, land eine, land wine
yang jun » yang jui, pang jun, yang jin
dong » doing, long, done
myeon » myeong, yeon, myron

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: wang liang ((yang july) OR (yang jun)) forest ((land main) OR (land mine)) dong myeon ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((yang july) or (yang jun)) forest ((land main) OR (land mine)) dong myeon ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang ((yang july) or (yang jun)) forest ((land main) OR (land mine)) dong myeon ;*.