Perhaps you should try some spelling variations:
credit training » credit trading, credit rationing, credit rating
training risk » trading risk, training crisis, defining risk
risk cong » risk coping, risk among, risk along
dong nan » dong yang, dong sin, dong bin
a credit » bad credit
nan ya » nan yan, nana yaa
ya a » a a, y a, ye a

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 a credit training risk cong shu ;~.
• Adding a wildcard symbol may retrieve word variants: dong nan ya a credit training risk cong shu ;*.