Perhaps you should try some spelling variations:
gene gene » gene meme, one gene
wang chan » wang chau, wang chun, wang shawn
chan jan » chain jane, chan alan, chan kang
gene one » gene clone, gene we, none one
kann der » kann die, sinn der
can one » than one, can only
jan e » jan de, jane e, jan m

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang chan jan e ((gene one) OR (gene gene)) ((can one) or (kann der)) saul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang chan jan e ((gene one) OR (gene gene)) ((can one) OR (kann der)) saul ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang chan jan e ((gene one) OR (gene gene)) ((can one) or (kann der)) saul ;*".