Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
wang fang » wang yang, weng fang, wang liang
fang yuan » wang yuhan, wang yan, meng yuan
lin zong » lin ling, lin meng
yuan li » yuan lin, guan li, yuan zi
li yang » liu yang, li ying, li gang
yi zong » yi rong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang fang yuan li yang ((yi zong) or (lin zong)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang fang yuan li yang ((yi zong) OR (lin zong)) hai ;*.