Perhaps you should try some spelling variations:
thuat bang » thuat ban, thuat mang, thuat nang
phuong dan » phuong danh, phuong doan, huong dan
chau tinh » cuu tinh, ha tinh, cua tinh
quan bang » quan lang, tuan bang, quan hoang
chu tinh » chua tinh, cuu tinh, chu tich
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chu tinh) OR (chau tinh)) - canh tranh ((quan bang) or (thuat bang)) phuong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chu tinh) OR (chau tinh)) - canh tranh ((quan bang) OR (thuat bang)) phuong dan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chu tinh) OR (chau tinh)) - canh tranh ((quan bang) or (thuat bang)) phuong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: ho ((chu tinh) OR (chau tinh)) - canh tranh ((quan bang) or (thuat bang)) phuong dan toan cao*.