Perhaps you should try some spelling variations:
yuan yuan » guan yuan, yuan yan, yuan yu
yuan tian » yuan nian, yuan qian, suan tian
tian hui » tian shui, tan hui, lian hui
yuan hua » kuan hua, yuan qu
han wei » tan wei, chen wei, chin wei
wei da » wei dan, bei da, wei de
di tan » dui tan, yi tan, ji tan
yi da » ji da, yi de
yu da » yu fa
de di » de yi, de li, de ji
wen » when

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( yuan tian hui ((yi da) OR (yu da)) han wei da xi. ) or ( yuan yuan hua de di tan wen da xi. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( yuan tian hui ((yi da) OR (yu da)) han wei da xi. ) OR ( yuan yuan hua de di tan wen da xi. ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( yuan tian hui ((yi da) OR (yu da)) han wei da xi. ) or ( yuan yuan hua de di tan wen da xi. ))*".