Perhaps you should try some spelling variations:
kann oder » kant oder, kann aber, kann er
wang nan » wang yan, wang ban, wang dan
one gene » gene gene, one agent, e gene
can only » can one
kann der » kann die, sinn der
nan jan » nan yan, chan jan
jan a » jane a, can a, jan m
a one » _ one

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang nan jan a one gene ((can only) OR (((kann oder) OR (kann der)))) saul ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang nan jan a one gene ((can only) or (((kann oder) OR (kann der)))) saul ;~".
• Adding a wildcard symbol may retrieve word variants: wang nan jan a one gene ((can only) or (((kann oder) OR (kann der)))) saul ;*.