Perhaps you should try some spelling variations:
yan yuan » fang yuan, nan yan, yan clan
yan guan » yang guang, yihan guan, quan guan
gan guan » quan guan, fan guon, gui guan
tan yang » dan yang, tan ying, tan yong
lin meng » lin ling, lin man, lin zong
yi zong » yi rong, lin zong
wang » wing, wan, lang

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 yan ((yan yuan) OR (((yan guan) OR (gan guan)))) tan yang ((yi zong) OR (lin meng)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((yan yuan) or (((yan guan) OR (gan guan)))) tan yang ((yi zong) or (lin meng)) hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ((yan yuan) or (((yan guan) OR (gan guan)))) tan yang ((yi zong) or (lin meng)) hai ;*.