Perhaps you should try some spelling variations:
wang mendling » wang yanling
mendling jan » eldring jan, selling jan
gene gene » gene meme, one gene
can't one » can't come, can't lose, can't we
gene one » gene clone, gene we, none one
can one » can only
jan a » jane a, can a, 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 mendling jan a ((gene one) or (gene gene)) ((can't one) or (((can one) or (than one)))) saul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang mendling jan a ((gene one) OR (gene gene)) ((can't one) OR (((can one) OR (than one)))) saul ;.
• Adding a wildcard symbol may retrieve word variants: wang mendling jan a ((gene one) or (gene gene)) ((can't one) or (((can one) or (than one)))) saul ;*.