Perhaps you should try some spelling variations:
wang liang » wang yang
sharing a » sharing _
liang yi » jiang yi, liang li, liang ying
can cost » can costa, can lost, chain cost
can post » can lost, can past, can postal
up cost » up costs
tan shu » than she
a tan » a tax, _ tan, a ten

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang yi ((up cost) or (((can cost) OR (can post)))) sharing a tan shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang yi ((up cost) OR (((can cost) OR (can post)))) sharing a tan shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yi ((up cost) or (((can cost) OR (can post)))) sharing a tan shu ;".
• Adding a wildcard symbol may retrieve word variants: wang liang yi ((up cost) or (((can cost) OR (can post)))) sharing a tan shu ;*.