Perhaps you should try some spelling variations:
cua thuong » cua truong, cua phuong, ca thuong
cua khong » hua khong, cua phuong, cua cong
theo chu » theo chieu, cho chu, chao chu
chu manh » ho manh, chu han, chu van
anh bang » anh hoang, anh quang, tinh bang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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 manh - anh bang ((cua thuong) or (cua khong)) cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu manh - anh bang ((cua thuong) OR (cua khong)) cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: theo chu manh - anh bang ((cua thuong) or (cua khong)) cong dan than cau*.