Perhaps you should try some spelling variations:
taizong tang » tang tang
tang china » hang china, kong china, ming china
china won » china women, china wang, china who
won tang » von tanz
li tong » li rong, hui tong, lee tong
li song » li rong, kim song, jie song
li cong » li rong, jiu cong
lung » long, lang, lng

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: lung taizong tang china won tang ((((li tong) OR (li song))) OR (li cong)) hui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lung taizong tang china won tang ((((li tong) OR (li song))) or (li cong)) hui ;~".
• Adding a wildcard symbol may retrieve word variants: lung taizong tang china won tang ((((li tong) OR (li song))) or (li cong)) hui ;*.