Perhaps you should try some spelling variations:
cua thuong » cua truong, ca thuong, cua huong
cua phuong » cuu phuong, cuc phuong, luan phuong
hanh mang » nhanh mang, hanh trang, nhanh lang
theo chu » theo chieu, cho chu, chao chu
tac than » tac thanh, tac nhan, bac thanh
tam than » ban than
chu van » cuu van, chu han

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu van - hanh mang ((cua thuong) or (cua phuong)) cong ((tac than) OR (tam than)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu van - hanh mang ((cua thuong) OR (cua phuong)) cong ((tac than) OR (tam than)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu van - hanh mang ((cua thuong) or (cua phuong)) cong ((tac than) OR (tam than)) ban".
• Adding a wildcard symbol may retrieve word variants: theo chu van - hanh mang ((cua thuong) or (cua phuong)) cong ((tac than) OR (tam than)) ban*.