Perhaps you should try some spelling variations:
qian wang » yiqian wang, qian rong, yan wang
ong chong » song chong, ong cheng, hong cheng
wing can » wing ian, wing sun
wing tan » wing ian, liang tan, hong tan
lung can » hung cam
qian yan » qian jun, qian yi
chong yi » chong yah, chong yun, hong yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wing can) or (wing tan))) or (lung can)) when do ((qian yan) or (qian wang)) ong chong yi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wing can) OR (wing tan))) OR (lung can)) when do ((qian yan) OR (qian wang)) ong chong yi ;.
• Adding a wildcard symbol may retrieve word variants: ((((wing can) or (wing tan))) or (lung can)) when do ((qian yan) or (qian wang)) ong chong yi ;*.