Perhaps you should try some spelling variations:
yuan huan » yuan chuan, yuan huang, yuan zhuan
yuan lian » yuan lin, yuan nian, yuan qian
lian hui » liao hui, tan hui, jin hui
huan hui » han hui, huan hua, chuang hui
dai tan » dai tang, dai tian, dai han
hui li » hui ji, hui ling
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 lian hui li dai tan (wen OR when) da xi. ) OR ( yuan huan hui de ji yuan (wen OR when) da xi. ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( yuan lian hui li dai tan (wen OR when) da xi. ) or ( yuan huan hui de ji yuan (wen OR when) da xi. ))~".
• Adding a wildcard symbol may retrieve word variants: (( yuan lian hui li dai tan (wen OR when) da xi. ) or ( yuan huan hui de ji yuan (wen OR when) da xi. ))*.