Perhaps you should try some spelling variations:
yuan yang » yuan ying, yuan fang, yuan yan
guan huan » guang huan, guan huai, guan yuan
yang hui » yang chui, yang hu, yong hui
huan hui » han hui, huan hua, chuang hui
tan chen » tan cheng, tian chen, tan chin
si dai » shi dai, li dai, si da
yi dai » li dai, yi da, yi bai
ji tan » ji tang, yi tan
de xi » de xin, de yi, de li
de ji » de yi, de li

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: (( yuan yang hui ((si dai) OR (yi dai)) tian ren de xi. ) OR ( guan huan hui de ji tan chen da xi. ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( yuan yang hui ((si dai) OR (yi dai)) tian ren de xi. ) or ( guan huan hui de ji tan chen da xi. ))~".
• Adding a wildcard symbol may retrieve word variants: (( yuan yang hui ((si dai) OR (yi dai)) tian ren de xi. ) or ( guan huan hui de ji tan chen da xi. ))*.