Perhaps you should try some spelling variations:
gene one » gene clone, gene gene, gene we
bank run » bank runs
one half » only half
half one » half move, half won
one spur » die spur
yan run » can run, yan kun, yan guan
a gene » a genre, a gender, a gentle
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 run) or (bank run)) a gene one half one spur ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((yan run) OR (bank run)) a gene one half one spur ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang OR wan) ((yan run) or (bank run)) a gene one half one spur ;".
• Adding a wildcard symbol may retrieve word variants: (wang OR wan) ((yan run) or (bank run)) a gene one half one spur ;*.