Perhaps you should try some spelling variations:
self healing » self learning, self health, self making
self dealing » self defeating, self learning, self driving
dong yang » dong hoang, wang yang, yang yang
jin chang » chin chang, joon chang, ying chang
ii chang » vii chang, yi chang, ii changes
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang yi ((self healing) OR (self dealing)) using ((ii chang) or (jin chang)) jin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang yi ((self healing) OR (self dealing)) using ((ii chang) OR (jin chang)) jin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong yang yi ((self healing) OR (self dealing)) using ((ii chang) or (jin chang)) jin ;*".