Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
dong nan » dong sin, dong bin, dong cao
how well » how we
well can » well than, well a, all can
mong yue » wong yue, hong yu, wang yue
di mong » thi mong
can di » can do, can ai, can de

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) OR (dong yang)) (yana or yama) how well can di mong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (dong yang)) (yana OR yama) how well can di mong yue ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong nan) OR (dong yang)) (yana or yama) how well can di mong yue ;*".