Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
wan yanling » wang yanling, wang yangming
gene line » gene clone, fine line, gene gene
one small » some small
line 1 » line _, line 3, line 5
yan a » yan _, jan a, man a
can a » can _
1 one » _ one, a one, 3 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: ((wan yanling) OR (wang danning)) ((yan a) OR (can a)) gene line 1 one small ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan yanling) OR (wang danning)) ((yan a) or (can a)) gene line 1 one small ;~".
• Adding a wildcard symbol may retrieve word variants: ((wan yanling) OR (wang danning)) ((yan a) or (can a)) gene line 1 one small ;*.