Perhaps you should try some spelling variations:
china wang » china yang, china chang, china zhang
china won » china women, china who, china why
ying jiao » ying jin, jing jia
tan hang » tan hong, tan yang, han chang
ping jia » jing jia, jing ji, ying jin
wang wei » zhang wei, wang zhi
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: hong tan hang ((china won) OR (china wang)) ((ying jiao) or (ping jia)) wang wei ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hong tan hang ((china won) OR (china wang)) ((ying jiao) OR (ping jia)) wang wei ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hong tan hang ((china won) OR (china wang)) ((ying jiao) or (ping jia)) wang wei ;".
• Adding a wildcard symbol may retrieve word variants: hong tan hang ((china won) OR (china wang)) ((ying jiao) or (ping jia)) wang wei ;*.