Perhaps you should try some spelling variations:
anhang iii » anhang ii, anhang i, anhang die
chang iii » change iii, chang gui, chang jui
gene bank » gene banks, one bank, genomen bank
lang yan » wang yan, wang yang, zhang yan
bank can » banks can, bank card, bank bank
can hong » tan hong, care hong, wang hong
hong tai » zhong tai, hong tan, hong hai

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((chang iii) OR (anhang iii)) gene bank can hong tai ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan ((chang iii) or (anhang iii)) gene bank can hong tai ;*.