Perhaps you should try some spelling variations:
credit healing » credit ceiling, credit ceilings, credit creating
healing change » leading change, creating change, enabling change
change scoping » change coping, change becoming, change mapping
scoping shu » scoping study
dong nan » dong yang, dong sin, dong bin
via dual » a dual, via odal
ya dual » a dual

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 ((ya dual) OR (via dual)) credit healing change scoping shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong nan ((ya dual) OR (via dual)) credit healing change scoping shu ;*".