Perhaps you should try some spelling variations:
cost computing » soft computing, cloud computing, trust computing
computing shu » computing lhc, computing self, computing _
equal credit » equity credit, rural credit, total credit
trading cost » trading costs, training cost, trading case
dual credit » rural credit, deals credit, du credit
dong yang » dong hoang, wang yang, yang yang
yang yala » yang yang, yang yao, yang all

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 yala ((dual credit) or (equal credit)) trading cost computing shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang yala ((dual credit) OR (equal credit)) trading cost computing shu ;*.