Perhaps you should try some spelling variations:
hung vuong » hoang vuong
vuong ban » tuong ban, vung ban, vuong tan
theo chu » theo chieu, cho chu, chao chu
chu sach » cau sach, thu sach, chieu sach
trang va » tran van, hang va
trung ha » trung hoc, trung tam, trung cap
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 sach - thanh ((trang va) or (trung ha)) hung vuong ban ((than cau) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sach - thanh ((trang va) OR (trung ha)) hung vuong ban ((than cau) OR (phan tu)).
• Adding a wildcard symbol may retrieve word variants: theo chu sach - thanh ((trang va) or (trung ha)) hung vuong ban ((than cau) or (phan tu))*.