Perhaps you should try some spelling variations:
cheng than » cheng han, cheng zhang, cheng guan
liang wei » zhang wei, wang wei, fang wei
xiang wei » zhang wei, wang wei, fang wei
ong cheng » hong cheng, zong cheng, ong chong
than wong » thang long, than one, than done
yan wang » yuan wang, yang yang, qian wang
liang li » ling li, qiang li, liang zhi
wong sau » wong sam, wong siu, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: yan wang ((((liang li) OR (liang wei))) or (xiang wei)) ong cheng than wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yan wang ((((liang li) OR (liang wei))) OR (xiang wei)) ong cheng than wong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yan wang ((((liang li) OR (liang wei))) or (xiang wei)) ong cheng than wong sau ;*".