Perhaps you should try some spelling variations:
training visit » training crisis, training asia, training vet
training risk » trading risk, training crisis, defining risk
training cost » training costs, training course, training courses
total credit » formal credit, rural credit
y total » _ total, a total, 2 total
yan y » yang y, yan _, yan 4
wang » wing, wan, lang
cong » congo, long, hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan y total credit ((((training risk) OR (training visit))) or (training cost)) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan y total credit ((((training risk) OR (training visit))) OR (training cost)) cong shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan y total credit ((((training risk) OR (training visit))) or (training cost)) cong shu ;".
• Adding a wildcard symbol may retrieve word variants: wang yan y total credit ((((training risk) OR (training visit))) or (training cost)) cong shu ;*.