Perhaps you should try some spelling variations:
risk training » risk taking, bank training, risk planning
training cost » training costs, training course, training courses
cost hong » cost housing
dong bin » dong sin, dann bin
dong di » dong sin
hong ng » hong kong, hong jong, hong hong
y a » y la

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

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