Perhaps you should try some spelling variations:
housing bank » housing bonds, housing a
ying yang » yang yang, yin yang, ying chang
ying bank » using bank, big bank
yan yang » yang yang, yao yang, dan yang
aid hong » aid how, aid homi, aid non
hong hai » shang hai, zhong tai, dang hai
wang » wing, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wan) yan yang di ((((ying bank) OR (ying yang))) or (housing bank)) aid hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) yan yang di ((((ying bank) OR (ying yang))) OR (housing bank)) aid hong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) yan yang di ((((ying bank) OR (ying yang))) or (housing bank)) aid hong hai ;*".