Perhaps you should try some spelling variations:
credit training » credit trading, credit rationing, credit rating
training can » training bank, training case, training cnns
yang yang » wang yang, wang yan
de credit » du credit, 2 credit, trade credit
know your » grow your
can know » can't know, a know
a de » a die, a der, a des
dong » doing, long, done

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong sin) or (yang yang)) a de credit training can know your ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong sin) OR (yang yang)) a de credit training can know your ;*.