Perhaps you should try some spelling variations:
brooks david » brock david, groves david, brown david
banks david » banks amid, banisar david
yang yang » wang yang, wang yan
young ghi » young choi, hong ghi, young get
yan yang » yao yang, dan yang, tan yang
wang » wing, lang
judy » july

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) OR (yang yang)) judy gene ((banks david) or (brooks david)) young ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((yan yang) OR (yang yang)) judy gene ((banks david) OR (brooks david)) young ghi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) ((yan yang) OR (yang yang)) judy gene ((banks david) or (brooks david)) young ghi ;".
• Adding a wildcard symbol may retrieve word variants: (wang or wan) ((yan yang) OR (yang yang)) judy gene ((banks david) or (brooks david)) young ghi ;*.