Perhaps you should try some spelling variations:
iran cost » urban cost, iran case, can cost
shaping a » shaping _
yang jui » yang judy, yang di, yang xi
hua cost » a cost, eu cost, run cost
ying shu » ying zhu, cong shu, ying hua
yang yi » yang di, yang xi
up cost » up costs
a ying » ka ying, _ ying, fan ying

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yang yi) or (yang jui)) ((((hua cost) or (up cost))) or (iran cost)) shaping a ying shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang yi) OR (yang jui)) ((((hua cost) OR (up cost))) OR (iran cost)) shaping a ying shu ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yi) or (yang jui)) ((((hua cost) or (up cost))) or (iran cost)) shaping a ying shu ;*.