Perhaps you should try some spelling variations:
formal savings » informal savings, postal savings, fiscal savings
savings bank » savings banks, savings rate
das formal » das formale, das format, does formal
yang yang » wang yang, wang yan
yang jui » yang judy, yang di, yang xi
bank can » banks can, bank card, bank bank
can hong » tan hong, care hong, wang hong
yang yi » yang di, yang xi
ng das » hg das
kong » long, pong, ong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang yang) or (yang yi))) or (yang jui))ng das formal savings bank can hong kong ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang yang) OR (yang yi))) OR (yang jui))ng das formal savings bank can hong kong ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang yang) or (yang yi))) or (yang jui))ng das formal savings bank can hong kong ;*.