Perhaps you should try some spelling variations:
china daqing » china during, china shaping, china rising
yang yang » wang yang, wang yan
dan yang » daun yang, tan yang, wang yang
wang hui » wang hua, wang zhi, wang wei
dong di » dong sin
a china » 2 china, 4 china, 3 china
jici » jica, jiri, ici

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yanling) or (((((dan yang) or (yang yang))) or (dong di)))) m a china daqing jici wang hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yanling) OR (((((dan yang) OR (yang yang))) OR (dong di)))) m a china daqing jici wang hui ;.
• Adding a wildcard symbol may retrieve word variants: ((wang yanling) or (((((dan yang) or (yang yang))) or (dong di)))) m a china daqing jici wang hui ;*.