Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong hang » yong phang, kong hang, dong hoang
hang hua » wang hua, zhang hui, wang hui
dan yang » daun yang, wang yang, yang yang
tan yang » tan ying, tan yong, tao yang
liu gang » liu gangs, liu yang, li gang
li dang » li gang, li wang, li zhang
le dang » le sang, le duong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong hang hua ((dan yang) or (tan yang)) ((((li dang) OR (le dang))) or (liu gang)) hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong hang hua ((dan yang) OR (tan yang)) ((((li dang) OR (le dang))) OR (liu gang)) hari ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong hang hua ((dan yang) or (tan yang)) ((((li dang) OR (le dang))) or (liu gang)) hari ;*".