Perhaps you should try some spelling variations:
rein gang » ein gang, ein ganz, den gang
chua beng » chuan bang
tong shui » tong hui, gong hui
hua bang » hua ban, chuan bang, hua jiang
dai rein » dam rein, der rein, a rein
gang li » gan li, tang li, wang li
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((hua bang) or (chua beng)) dai rein gang li ((((tong shui) or (cong shu))) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((hua bang) OR (chua beng)) dai rein gang li ((((tong shui) OR (cong shu))) OR (hong yu)) ;.
• Adding a wildcard symbol may retrieve word variants: lang ((hua bang) or (chua beng)) dai rein gang li ((((tong shui) or (cong shu))) or (hong yu)) ;*.