Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
trang cua » tranh cua, tang cua, trung cua
cua thong » cua thuong, cua khong, cua tong
theo chu » theo chieu, cho chu, chao chu
chu sach » cau sach, thu sach, chieu sach
cong tac » cong ty
phan cac » nhan cach, phan dau, phan lap
than cap » khan cap, thanh lap, thanh cac

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 sach - hanh trang cua thong ((cong san) or (cong tac)) ((phan cac) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sach - hanh trang cua thong ((cong san) OR (cong tac)) ((phan cac) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: theo chu sach - hanh trang cua thong ((cong san) or (cong tac)) ((phan cac) or (than cap))*.